6b08652abf
With the GPU backend, allow F16 render targets to be created (along with any other renderable format). We were previously just falling back to 8888. In SampleApp, if the window configuration is F16, don't render directly to the primary surface (which is actually sRGB 8888). Intead, make an off-screen F16 surface, then blit it back to the framebuffer when we're done. In DM, clamp values outside of [0,1]. These were wrapping, producing very incorrect images. (Many filters can trigger out-of-range values due to ringing). BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1890923003 Review URL: https://codereview.chromium.org/1890923003
1479 lines
50 KiB
C++
1479 lines
50 KiB
C++
/*
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* Copyright 2013 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "CrashHandler.h"
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#include "DMJsonWriter.h"
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#include "DMSrcSink.h"
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#include "DMSrcSinkAndroid.h"
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#include "ProcStats.h"
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#include "Resources.h"
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#include "SkBBHFactory.h"
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#include "SkChecksum.h"
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#include "SkCodec.h"
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#include "SkColorPriv.h"
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#include "SkCommonFlags.h"
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#include "SkCommonFlagsConfig.h"
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#include "SkFontMgr.h"
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#include "SkGraphics.h"
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#include "SkHalf.h"
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#include "SkMD5.h"
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#include "SkMutex.h"
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#include "SkOSFile.h"
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#include "SkPM4fPriv.h"
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#include "SkSpinlock.h"
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#include "SkTHash.h"
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#include "SkTaskGroup.h"
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#include "SkThreadUtils.h"
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#include "Test.h"
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#include "Timer.h"
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#include "sk_tool_utils.h"
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#ifdef SK_PDF_IMAGE_STATS
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extern void SkPDFImageDumpStats();
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#endif
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#include "png.h"
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#include <stdlib.h>
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#ifndef SK_BUILD_FOR_WIN32
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#include <unistd.h>
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#endif
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DEFINE_string(src, "tests gm skp image", "Source types to test.");
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DEFINE_bool(nameByHash, false,
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"If true, write to FLAGS_writePath[0]/<hash>.png instead of "
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"to FLAGS_writePath[0]/<config>/<sourceType>/<sourceOptions>/<name>.png");
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DEFINE_bool2(pathOpsExtended, x, false, "Run extended pathOps tests.");
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DEFINE_string(matrix, "1 0 0 1",
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"2x2 scale+skew matrix to apply or upright when using "
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"'matrix' or 'upright' in config.");
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DEFINE_bool(gpu_threading, false, "Allow GPU work to run on multiple threads?");
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DEFINE_string(blacklist, "",
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"Space-separated config/src/srcOptions/name quadruples to blacklist. '_' matches anything. E.g. \n"
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"'--blacklist gpu skp _ _' will blacklist all SKPs drawn into the gpu config.\n"
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"'--blacklist gpu skp _ _ 8888 gm _ aarects' will also blacklist the aarects GM on 8888.");
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DEFINE_string2(readPath, r, "", "If set check for equality with golden results in this directory.");
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DEFINE_string(uninterestingHashesFile, "",
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"File containing a list of uninteresting hashes. If a result hashes to something in "
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"this list, no image is written for that result.");
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DEFINE_int32(shards, 1, "We're splitting source data into this many shards.");
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DEFINE_int32(shard, 0, "Which shard do I run?");
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DEFINE_bool(simpleCodec, false, "Only decode images to native scale");
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using namespace DM;
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using sk_gpu_test::GrContextFactory;
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using sk_gpu_test::GLTestContext;
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using sk_gpu_test::ContextInfo;
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/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
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static const double kStartMs = SkTime::GetMSecs();
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static FILE* gVLog;
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template <typename... Args>
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static void vlog(const char* fmt, Args&&... args) {
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if (gVLog) {
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fprintf(gVLog, "%s\t", HumanizeMs(SkTime::GetMSecs() - kStartMs).c_str());
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fprintf(gVLog, fmt, args...);
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fflush(gVLog);
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}
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}
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template <typename... Args>
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static void info(const char* fmt, Args&&... args) {
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vlog(fmt, args...);
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if (!FLAGS_quiet) {
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printf(fmt, args...);
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}
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}
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static void info(const char* fmt) {
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if (!FLAGS_quiet) {
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printf("%s", fmt); // Clang warns printf(fmt) is insecure.
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}
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}
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SK_DECLARE_STATIC_MUTEX(gFailuresMutex);
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static SkTArray<SkString> gFailures;
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static void fail(const SkString& err) {
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SkAutoMutexAcquire lock(gFailuresMutex);
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SkDebugf("\n\nFAILURE: %s\n\n", err.c_str());
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gFailures.push_back(err);
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}
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// We use a spinlock to make locking this in a signal handler _somewhat_ safe.
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static SkSpinlock gMutex;
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static int32_t gPending;
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static SkTArray<SkString> gRunning;
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static void done(const char* config, const char* src, const char* srcOptions, const char* name) {
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SkString id = SkStringPrintf("%s %s %s %s", config, src, srcOptions, name);
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vlog("done %s\n", id.c_str());
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int pending;
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{
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SkAutoTAcquire<SkSpinlock> lock(gMutex);
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for (int i = 0; i < gRunning.count(); i++) {
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if (gRunning[i] == id) {
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gRunning.removeShuffle(i);
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break;
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}
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}
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pending = --gPending;
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}
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// We write our dm.json file every once in a while in case we crash.
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// Notice this also handles the final dm.json when pending == 0.
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if (pending % 500 == 0) {
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JsonWriter::DumpJson();
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}
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}
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static void start(const char* config, const char* src, const char* srcOptions, const char* name) {
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SkString id = SkStringPrintf("%s %s %s %s", config, src, srcOptions, name);
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vlog("start %s\n", id.c_str());
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SkAutoTAcquire<SkSpinlock> lock(gMutex);
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gRunning.push_back(id);
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}
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static void print_status() {
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int curr = sk_tools::getCurrResidentSetSizeMB(),
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peak = sk_tools::getMaxResidentSetSizeMB();
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SkString elapsed = HumanizeMs(SkTime::GetMSecs() - kStartMs);
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SkAutoTAcquire<SkSpinlock> lock(gMutex);
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info("\n%s elapsed, %d active, %d queued, %dMB RAM, %dMB peak\n",
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elapsed.c_str(), gRunning.count(), gPending - gRunning.count(), curr, peak);
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for (auto& task : gRunning) {
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info("\t%s\n", task.c_str());
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}
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}
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// Yo dawg, I heard you like signals so I caught a signal in your
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// signal handler so you can handle signals while you handle signals.
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// Let's not get into that situation. Only print if we're the first ones to get a crash signal.
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static std::atomic<bool> in_signal_handler{false};
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#if defined(SK_BUILD_FOR_WIN32)
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static LONG WINAPI handler(EXCEPTION_POINTERS* e) {
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static const struct {
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const char* name;
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DWORD code;
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} kExceptions[] = {
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#define _(E) {#E, E}
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_(EXCEPTION_ACCESS_VIOLATION),
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_(EXCEPTION_BREAKPOINT),
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_(EXCEPTION_INT_DIVIDE_BY_ZERO),
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_(EXCEPTION_STACK_OVERFLOW),
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// TODO: more?
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#undef _
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};
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if (!in_signal_handler.exchange(true)) {
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const DWORD code = e->ExceptionRecord->ExceptionCode;
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info("\nCaught exception %u", code);
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for (const auto& exception : kExceptions) {
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if (exception.code == code) {
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info(" %s", exception.name);
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}
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}
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info("\n");
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print_status();
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fflush(stdout);
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}
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// Execute default exception handler... hopefully, exit.
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return EXCEPTION_EXECUTE_HANDLER;
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}
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static void setup_crash_handler() { SetUnhandledExceptionFilter(handler); }
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#elif !defined(SK_BUILD_FOR_ANDROID)
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#include <execinfo.h>
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#include <signal.h>
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#include <stdlib.h>
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static void setup_crash_handler() {
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const int kSignals[] = { SIGABRT, SIGBUS, SIGFPE, SIGILL, SIGSEGV };
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for (int sig : kSignals) {
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signal(sig, [](int sig) {
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if (!in_signal_handler.exchange(true)) {
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SkAutoTAcquire<SkSpinlock> lock(gMutex);
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info("\nCaught signal %d [%s], was running:\n", sig, strsignal(sig));
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for (auto& task : gRunning) {
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info("\t%s\n", task.c_str());
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}
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void* stack[64];
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int count = backtrace(stack, SK_ARRAY_COUNT(stack));
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char** symbols = backtrace_symbols(stack, count);
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info("\nStack trace:\n");
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for (int i = 0; i < count; i++) {
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info(" %s\n", symbols[i]);
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}
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fflush(stdout);
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}
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_Exit(sig);
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});
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}
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}
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#else // Android
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static void setup_crash_handler() {}
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#endif
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/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
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struct Gold : public SkString {
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Gold() : SkString("") {}
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Gold(const SkString& sink, const SkString& src,
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const SkString& srcOptions, const SkString& name,
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const SkString& md5)
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: SkString("") {
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this->append(sink);
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this->append(src);
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this->append(srcOptions);
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this->append(name);
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this->append(md5);
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}
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struct Hash {
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uint32_t operator()(const Gold& g) const {
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return SkGoodHash()((const SkString&)g);
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}
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};
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};
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static SkTHashSet<Gold, Gold::Hash> gGold;
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static void add_gold(JsonWriter::BitmapResult r) {
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gGold.add(Gold(r.config, r.sourceType, r.sourceOptions, r.name, r.md5));
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}
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static void gather_gold() {
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if (!FLAGS_readPath.isEmpty()) {
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SkString path(FLAGS_readPath[0]);
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path.append("/dm.json");
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if (!JsonWriter::ReadJson(path.c_str(), add_gold)) {
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fail(SkStringPrintf("Couldn't read %s for golden results.", path.c_str()));
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}
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}
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}
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/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
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#if defined(SK_BUILD_FOR_WIN32)
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static const char* kNewline = "\r\n";
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#else
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static const char* kNewline = "\n";
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#endif
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static SkTHashSet<SkString> gUninterestingHashes;
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static void gather_uninteresting_hashes() {
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if (!FLAGS_uninterestingHashesFile.isEmpty()) {
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SkAutoTUnref<SkData> data(SkData::NewFromFileName(FLAGS_uninterestingHashesFile[0]));
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if (!data) {
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info("WARNING: unable to read uninteresting hashes from %s\n",
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FLAGS_uninterestingHashesFile[0]);
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return;
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}
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SkTArray<SkString> hashes;
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SkStrSplit((const char*)data->data(), kNewline, &hashes);
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for (const SkString& hash : hashes) {
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gUninterestingHashes.add(hash);
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}
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info("FYI: loaded %d distinct uninteresting hashes from %d lines\n",
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gUninterestingHashes.count(), hashes.count());
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}
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}
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/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
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struct TaggedSrc : public SkAutoTDelete<Src> {
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SkString tag;
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SkString options;
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};
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struct TaggedSink : public SkAutoTDelete<Sink> {
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SkString tag;
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};
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static const bool kMemcpyOK = true;
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static SkTArray<TaggedSrc, kMemcpyOK> gSrcs;
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static SkTArray<TaggedSink, kMemcpyOK> gSinks;
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static bool in_shard() {
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static int N = 0;
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return N++ % FLAGS_shards == FLAGS_shard;
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}
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static void push_src(const char* tag, ImplicitString options, Src* s) {
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SkAutoTDelete<Src> src(s);
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if (in_shard() &&
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FLAGS_src.contains(tag) &&
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!SkCommandLineFlags::ShouldSkip(FLAGS_match, src->name().c_str())) {
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TaggedSrc& s = gSrcs.push_back();
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s.reset(src.release());
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s.tag = tag;
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s.options = options;
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}
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}
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static void push_codec_src(Path path, CodecSrc::Mode mode, CodecSrc::DstColorType dstColorType,
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SkAlphaType dstAlphaType, float scale) {
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if (FLAGS_simpleCodec) {
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if (mode != CodecSrc::kCodec_Mode || dstColorType != CodecSrc::kGetFromCanvas_DstColorType
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|| scale != 1.0f)
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// Only decode in the simple case.
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return;
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}
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SkString folder;
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switch (mode) {
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case CodecSrc::kCodec_Mode:
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folder.append("codec");
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break;
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case CodecSrc::kCodecZeroInit_Mode:
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folder.append("codec_zero_init");
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break;
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case CodecSrc::kScanline_Mode:
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folder.append("scanline");
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break;
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case CodecSrc::kStripe_Mode:
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folder.append("stripe");
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break;
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case CodecSrc::kCroppedScanline_Mode:
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folder.append("crop");
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break;
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case CodecSrc::kSubset_Mode:
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folder.append("codec_subset");
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break;
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}
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switch (dstColorType) {
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case CodecSrc::kGrayscale_Always_DstColorType:
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folder.append("_kGray8");
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break;
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case CodecSrc::kIndex8_Always_DstColorType:
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folder.append("_kIndex8");
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break;
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default:
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break;
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}
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switch (dstAlphaType) {
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case kOpaque_SkAlphaType:
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folder.append("_opaque");
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break;
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case kPremul_SkAlphaType:
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folder.append("_premul");
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break;
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case kUnpremul_SkAlphaType:
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folder.append("_unpremul");
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break;
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default:
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break;
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}
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if (1.0f != scale) {
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folder.appendf("_%.3f", scale);
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}
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CodecSrc* src = new CodecSrc(path, mode, dstColorType, dstAlphaType, scale);
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push_src("image", folder, src);
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}
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static void push_android_codec_src(Path path, AndroidCodecSrc::Mode mode,
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CodecSrc::DstColorType dstColorType, SkAlphaType dstAlphaType, int sampleSize) {
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SkString folder;
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switch (mode) {
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case AndroidCodecSrc::kFullImage_Mode:
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folder.append("scaled_codec");
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break;
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case AndroidCodecSrc::kDivisor_Mode:
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folder.append("scaled_codec_divisor");
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break;
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}
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switch (dstColorType) {
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case CodecSrc::kGrayscale_Always_DstColorType:
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folder.append("_kGray8");
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break;
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case CodecSrc::kIndex8_Always_DstColorType:
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folder.append("_kIndex8");
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break;
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default:
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break;
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}
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switch (dstAlphaType) {
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case kOpaque_SkAlphaType:
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folder.append("_opaque");
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break;
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case kPremul_SkAlphaType:
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folder.append("_premul");
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break;
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case kUnpremul_SkAlphaType:
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folder.append("_unpremul");
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break;
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default:
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break;
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}
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if (1 != sampleSize) {
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folder.appendf("_%.3f", 1.0f / (float) sampleSize);
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}
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AndroidCodecSrc* src = new AndroidCodecSrc(path, mode, dstColorType, dstAlphaType, sampleSize);
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push_src("image", folder, src);
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}
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static void push_image_gen_src(Path path, ImageGenSrc::Mode mode, SkAlphaType alphaType, bool isGpu)
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{
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SkString folder;
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switch (mode) {
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case ImageGenSrc::kCodec_Mode:
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folder.append("gen_codec");
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break;
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case ImageGenSrc::kPlatform_Mode:
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folder.append("gen_platform");
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break;
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}
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if (isGpu) {
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folder.append("_gpu");
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} else {
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switch (alphaType) {
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case kOpaque_SkAlphaType:
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folder.append("_opaque");
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break;
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case kPremul_SkAlphaType:
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folder.append("_premul");
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break;
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case kUnpremul_SkAlphaType:
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folder.append("_unpremul");
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break;
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default:
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break;
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}
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}
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ImageGenSrc* src = new ImageGenSrc(path, mode, alphaType, isGpu);
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push_src("image", folder, src);
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}
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static void push_codec_srcs(Path path) {
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SkAutoTUnref<SkData> encoded(SkData::NewFromFileName(path.c_str()));
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if (!encoded) {
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info("Couldn't read %s.", path.c_str());
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return;
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}
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SkAutoTDelete<SkCodec> codec(SkCodec::NewFromData(encoded));
|
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if (nullptr == codec.get()) {
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info("Couldn't create codec for %s.", path.c_str());
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return;
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}
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|
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// Native Scales
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// SkJpegCodec natively supports scaling to: 0.125, 0.25, 0.375, 0.5, 0.625, 0.75, 0.875
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const float nativeScales[] = { 0.125f, 0.25f, 0.375f, 0.5f, 0.625f, 0.750f, 0.875f, 1.0f };
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|
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SkTArray<CodecSrc::Mode> nativeModes;
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nativeModes.push_back(CodecSrc::kCodec_Mode);
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nativeModes.push_back(CodecSrc::kCodecZeroInit_Mode);
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switch (codec->getEncodedFormat()) {
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case SkEncodedFormat::kJPEG_SkEncodedFormat:
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nativeModes.push_back(CodecSrc::kScanline_Mode);
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nativeModes.push_back(CodecSrc::kStripe_Mode);
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|
nativeModes.push_back(CodecSrc::kCroppedScanline_Mode);
|
|
break;
|
|
case SkEncodedFormat::kWEBP_SkEncodedFormat:
|
|
nativeModes.push_back(CodecSrc::kSubset_Mode);
|
|
break;
|
|
case SkEncodedFormat::kDNG_SkEncodedFormat:
|
|
break;
|
|
default:
|
|
nativeModes.push_back(CodecSrc::kScanline_Mode);
|
|
nativeModes.push_back(CodecSrc::kStripe_Mode);
|
|
break;
|
|
}
|
|
|
|
SkTArray<CodecSrc::DstColorType> colorTypes;
|
|
colorTypes.push_back(CodecSrc::kGetFromCanvas_DstColorType);
|
|
switch (codec->getInfo().colorType()) {
|
|
case kGray_8_SkColorType:
|
|
colorTypes.push_back(CodecSrc::kGrayscale_Always_DstColorType);
|
|
if (kWBMP_SkEncodedFormat == codec->getEncodedFormat()) {
|
|
colorTypes.push_back(CodecSrc::kIndex8_Always_DstColorType);
|
|
}
|
|
break;
|
|
case kIndex_8_SkColorType:
|
|
colorTypes.push_back(CodecSrc::kIndex8_Always_DstColorType);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
SkTArray<SkAlphaType> alphaModes;
|
|
alphaModes.push_back(kPremul_SkAlphaType);
|
|
alphaModes.push_back(kUnpremul_SkAlphaType);
|
|
if (codec->getInfo().alphaType() == kOpaque_SkAlphaType) {
|
|
alphaModes.push_back(kOpaque_SkAlphaType);
|
|
}
|
|
|
|
for (CodecSrc::Mode mode : nativeModes) {
|
|
for (float scale : nativeScales) {
|
|
for (CodecSrc::DstColorType colorType : colorTypes) {
|
|
for (SkAlphaType alphaType : alphaModes) {
|
|
// Only test kCroppedScanline_Mode when the alpha type is opaque. The test is
|
|
// slow and won't be interestingly different with different alpha types.
|
|
if (CodecSrc::kCroppedScanline_Mode == mode &&
|
|
kOpaque_SkAlphaType != alphaType) {
|
|
continue;
|
|
}
|
|
|
|
push_codec_src(path, mode, colorType, alphaType, scale);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (FLAGS_simpleCodec) {
|
|
return;
|
|
}
|
|
|
|
// https://bug.skia.org/4428
|
|
bool subset = false;
|
|
// The following image types are supported by BitmapRegionDecoder,
|
|
// so we will test full image decodes and subset decodes.
|
|
static const char* const exts[] = {
|
|
"jpg", "jpeg", "png", "webp",
|
|
"JPG", "JPEG", "PNG", "WEBP",
|
|
};
|
|
for (const char* ext : exts) {
|
|
if (path.endsWith(ext)) {
|
|
subset = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
const int sampleSizes[] = { 1, 2, 3, 4, 5, 6, 7, 8 };
|
|
|
|
for (int sampleSize : sampleSizes) {
|
|
for (CodecSrc::DstColorType colorType : colorTypes) {
|
|
for (SkAlphaType alphaType : alphaModes) {
|
|
push_android_codec_src(path, AndroidCodecSrc::kFullImage_Mode, colorType,
|
|
alphaType, sampleSize);
|
|
if (subset) {
|
|
push_android_codec_src(path, AndroidCodecSrc::kDivisor_Mode, colorType,
|
|
alphaType, sampleSize);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static const char* const rawExts[] = {
|
|
"arw", "cr2", "dng", "nef", "nrw", "orf", "raf", "rw2", "pef", "srw",
|
|
"ARW", "CR2", "DNG", "NEF", "NRW", "ORF", "RAF", "RW2", "PEF", "SRW",
|
|
};
|
|
|
|
// There is not currently a reason to test RAW images on image generator.
|
|
// If we want to enable these tests, we will need to fix skbug.com/5079.
|
|
for (const char* ext : rawExts) {
|
|
if (path.endsWith(ext)) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
// Push image generator GPU test.
|
|
push_image_gen_src(path, ImageGenSrc::kCodec_Mode, codec->getInfo().alphaType(), true);
|
|
|
|
// Push image generator CPU tests.
|
|
for (SkAlphaType alphaType : alphaModes) {
|
|
push_image_gen_src(path, ImageGenSrc::kCodec_Mode, alphaType, false);
|
|
|
|
#if defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_IOS)
|
|
if (kWEBP_SkEncodedFormat != codec->getEncodedFormat() &&
|
|
kWBMP_SkEncodedFormat != codec->getEncodedFormat() &&
|
|
kUnpremul_SkAlphaType != alphaType)
|
|
{
|
|
push_image_gen_src(path, ImageGenSrc::kPlatform_Mode, alphaType, false);
|
|
}
|
|
#elif defined(SK_BUILD_FOR_WIN)
|
|
if (kWEBP_SkEncodedFormat != codec->getEncodedFormat() &&
|
|
kWBMP_SkEncodedFormat != codec->getEncodedFormat())
|
|
{
|
|
push_image_gen_src(path, ImageGenSrc::kPlatform_Mode, alphaType, false);
|
|
}
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static bool brd_color_type_supported(SkBitmapRegionDecoder::Strategy strategy,
|
|
CodecSrc::DstColorType dstColorType) {
|
|
switch (strategy) {
|
|
case SkBitmapRegionDecoder::kCanvas_Strategy:
|
|
if (CodecSrc::kGetFromCanvas_DstColorType == dstColorType) {
|
|
return true;
|
|
}
|
|
return false;
|
|
case SkBitmapRegionDecoder::kAndroidCodec_Strategy:
|
|
switch (dstColorType) {
|
|
case CodecSrc::kGetFromCanvas_DstColorType:
|
|
case CodecSrc::kIndex8_Always_DstColorType:
|
|
case CodecSrc::kGrayscale_Always_DstColorType:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
default:
|
|
SkASSERT(false);
|
|
return false;
|
|
}
|
|
}
|
|
|
|
static void push_brd_src(Path path, SkBitmapRegionDecoder::Strategy strategy,
|
|
CodecSrc::DstColorType dstColorType, BRDSrc::Mode mode, uint32_t sampleSize) {
|
|
SkString folder;
|
|
switch (strategy) {
|
|
case SkBitmapRegionDecoder::kCanvas_Strategy:
|
|
folder.append("brd_canvas");
|
|
break;
|
|
case SkBitmapRegionDecoder::kAndroidCodec_Strategy:
|
|
folder.append("brd_android_codec");
|
|
break;
|
|
default:
|
|
SkASSERT(false);
|
|
return;
|
|
}
|
|
|
|
switch (mode) {
|
|
case BRDSrc::kFullImage_Mode:
|
|
break;
|
|
case BRDSrc::kDivisor_Mode:
|
|
folder.append("_divisor");
|
|
break;
|
|
default:
|
|
SkASSERT(false);
|
|
return;
|
|
}
|
|
|
|
switch (dstColorType) {
|
|
case CodecSrc::kGetFromCanvas_DstColorType:
|
|
break;
|
|
case CodecSrc::kIndex8_Always_DstColorType:
|
|
folder.append("_kIndex");
|
|
break;
|
|
case CodecSrc::kGrayscale_Always_DstColorType:
|
|
folder.append("_kGray");
|
|
break;
|
|
default:
|
|
SkASSERT(false);
|
|
return;
|
|
}
|
|
|
|
if (1 != sampleSize) {
|
|
folder.appendf("_%.3f", 1.0f / (float) sampleSize);
|
|
}
|
|
|
|
BRDSrc* src = new BRDSrc(path, strategy, mode, dstColorType, sampleSize);
|
|
push_src("image", folder, src);
|
|
}
|
|
|
|
static void push_brd_srcs(Path path) {
|
|
|
|
const SkBitmapRegionDecoder::Strategy strategies[] = {
|
|
SkBitmapRegionDecoder::kCanvas_Strategy,
|
|
SkBitmapRegionDecoder::kAndroidCodec_Strategy,
|
|
};
|
|
|
|
// Test on a variety of sampleSizes, making sure to include:
|
|
// - 2, 4, and 8, which are natively supported by jpeg
|
|
// - multiples of 2 which are not divisible by 4 (analogous for 4)
|
|
// - larger powers of two, since BRD clients generally use powers of 2
|
|
// We will only produce output for the larger sizes on large images.
|
|
const uint32_t sampleSizes[] = { 1, 2, 3, 4, 5, 6, 7, 8, 12, 16, 24, 32, 64 };
|
|
|
|
// We will only test to one backend (8888), but we will test all of the
|
|
// color types that we need to decode to on this backend.
|
|
const CodecSrc::DstColorType dstColorTypes[] = {
|
|
CodecSrc::kGetFromCanvas_DstColorType,
|
|
CodecSrc::kIndex8_Always_DstColorType,
|
|
CodecSrc::kGrayscale_Always_DstColorType,
|
|
};
|
|
|
|
const BRDSrc::Mode modes[] = {
|
|
BRDSrc::kFullImage_Mode,
|
|
BRDSrc::kDivisor_Mode,
|
|
};
|
|
|
|
for (SkBitmapRegionDecoder::Strategy strategy : strategies) {
|
|
for (uint32_t sampleSize : sampleSizes) {
|
|
for (CodecSrc::DstColorType dstColorType : dstColorTypes) {
|
|
if (brd_color_type_supported(strategy, dstColorType)) {
|
|
for (BRDSrc::Mode mode : modes) {
|
|
push_brd_src(path, strategy, dstColorType, mode, sampleSize);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static bool brd_supported(const char* ext) {
|
|
static const char* const exts[] = {
|
|
"jpg", "jpeg", "png", "webp",
|
|
"JPG", "JPEG", "PNG", "WEBP",
|
|
};
|
|
|
|
for (uint32_t i = 0; i < SK_ARRAY_COUNT(exts); i++) {
|
|
if (0 == strcmp(exts[i], ext)) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
static bool gather_srcs() {
|
|
for (const skiagm::GMRegistry* r = skiagm::GMRegistry::Head(); r; r = r->next()) {
|
|
push_src("gm", "", new GMSrc(r->factory()));
|
|
}
|
|
for (int i = 0; i < FLAGS_skps.count(); i++) {
|
|
const char* path = FLAGS_skps[i];
|
|
if (sk_isdir(path)) {
|
|
SkOSFile::Iter it(path, "skp");
|
|
for (SkString file; it.next(&file); ) {
|
|
push_src("skp", "", new SKPSrc(SkOSPath::Join(path, file.c_str())));
|
|
}
|
|
} else {
|
|
push_src("skp", "", new SKPSrc(path));
|
|
}
|
|
}
|
|
|
|
SkTArray<SkString> images;
|
|
if (!CollectImages(&images)) {
|
|
return false;
|
|
}
|
|
|
|
for (auto image : images) {
|
|
push_codec_srcs(image);
|
|
if (FLAGS_simpleCodec) {
|
|
continue;
|
|
}
|
|
|
|
const char* ext = strrchr(image.c_str(), '.');
|
|
if (ext && brd_supported(ext+1)) {
|
|
push_brd_srcs(image);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
static void push_sink(const SkCommandLineConfig& config, Sink* s) {
|
|
SkAutoTDelete<Sink> sink(s);
|
|
|
|
// Try a simple Src as a canary. If it fails, skip this sink.
|
|
struct : public Src {
|
|
Error draw(SkCanvas* c) const override {
|
|
c->drawRect(SkRect::MakeWH(1,1), SkPaint());
|
|
return "";
|
|
}
|
|
SkISize size() const override { return SkISize::Make(16, 16); }
|
|
Name name() const override { return "justOneRect"; }
|
|
} justOneRect;
|
|
|
|
SkBitmap bitmap;
|
|
SkDynamicMemoryWStream stream;
|
|
SkString log;
|
|
Error err = sink->draw(justOneRect, &bitmap, &stream, &log);
|
|
if (err.isFatal()) {
|
|
info("Could not run %s: %s\n", config.getTag().c_str(), err.c_str());
|
|
exit(1);
|
|
}
|
|
|
|
TaggedSink& ts = gSinks.push_back();
|
|
ts.reset(sink.release());
|
|
ts.tag = config.getTag();
|
|
}
|
|
|
|
static bool gpu_supported() {
|
|
#if SK_SUPPORT_GPU
|
|
return FLAGS_gpu;
|
|
#else
|
|
return false;
|
|
#endif
|
|
}
|
|
|
|
static Sink* create_sink(const SkCommandLineConfig* config) {
|
|
#if SK_SUPPORT_GPU
|
|
if (gpu_supported()) {
|
|
if (const SkCommandLineConfigGpu* gpuConfig = config->asConfigGpu()) {
|
|
GrContextFactory::ContextType contextType = gpuConfig->getContextType();
|
|
GrContextFactory::ContextOptions contextOptions =
|
|
GrContextFactory::kNone_ContextOptions;
|
|
if (gpuConfig->getUseNVPR()) {
|
|
contextOptions = static_cast<GrContextFactory::ContextOptions>(
|
|
contextOptions | GrContextFactory::kEnableNVPR_ContextOptions);
|
|
}
|
|
if (SkColorAndProfileAreGammaCorrect(gpuConfig->getColorType(),
|
|
gpuConfig->getProfileType())) {
|
|
contextOptions = static_cast<GrContextFactory::ContextOptions>(
|
|
contextOptions | GrContextFactory::kRequireSRGBSupport_ContextOptions);
|
|
}
|
|
GrContextFactory testFactory;
|
|
if (!testFactory.get(contextType, contextOptions)) {
|
|
info("WARNING: can not create GPU context for config '%s'. "
|
|
"GM tests will be skipped.\n", gpuConfig->getTag().c_str());
|
|
return nullptr;
|
|
}
|
|
return new GPUSink(contextType, contextOptions, gpuConfig->getSamples(),
|
|
gpuConfig->getUseDIText(), gpuConfig->getColorType(),
|
|
gpuConfig->getProfileType(), FLAGS_gpu_threading);
|
|
}
|
|
}
|
|
#endif
|
|
|
|
#define SINK(t, sink, ...) if (config->getBackend().equals(t)) { return new sink(__VA_ARGS__); }
|
|
|
|
#ifdef SK_BUILD_FOR_ANDROID_FRAMEWORK
|
|
SINK("hwui", HWUISink);
|
|
#endif
|
|
|
|
if (FLAGS_cpu) {
|
|
SINK("565", RasterSink, kRGB_565_SkColorType);
|
|
SINK("8888", RasterSink, kN32_SkColorType);
|
|
SINK("srgb", RasterSink, kN32_SkColorType, kSRGB_SkColorProfileType);
|
|
SINK("f16", RasterSink, kRGBA_F16_SkColorType);
|
|
SINK("pdf", PDFSink);
|
|
SINK("skp", SKPSink);
|
|
SINK("svg", SVGSink);
|
|
SINK("null", NullSink);
|
|
SINK("xps", XPSSink);
|
|
}
|
|
#undef SINK
|
|
return nullptr;
|
|
}
|
|
|
|
static Sink* create_via(const SkString& tag, Sink* wrapped) {
|
|
#define VIA(t, via, ...) if (tag.equals(t)) { return new via(__VA_ARGS__); }
|
|
VIA("twice", ViaTwice, wrapped);
|
|
VIA("serialize", ViaSerialization, wrapped);
|
|
VIA("pic", ViaPicture, wrapped);
|
|
VIA("2ndpic", ViaSecondPicture, wrapped);
|
|
VIA("sp", ViaSingletonPictures, wrapped);
|
|
VIA("tiles", ViaTiles, 256, 256, nullptr, wrapped);
|
|
VIA("tiles_rt", ViaTiles, 256, 256, new SkRTreeFactory, wrapped);
|
|
|
|
if (FLAGS_matrix.count() == 4) {
|
|
SkMatrix m;
|
|
m.reset();
|
|
m.setScaleX((SkScalar)atof(FLAGS_matrix[0]));
|
|
m.setSkewX ((SkScalar)atof(FLAGS_matrix[1]));
|
|
m.setSkewY ((SkScalar)atof(FLAGS_matrix[2]));
|
|
m.setScaleY((SkScalar)atof(FLAGS_matrix[3]));
|
|
VIA("matrix", ViaMatrix, m, wrapped);
|
|
VIA("upright", ViaUpright, m, wrapped);
|
|
}
|
|
|
|
#ifdef SK_BUILD_FOR_ANDROID_FRAMEWORK
|
|
VIA("androidsdk", ViaAndroidSDK, wrapped);
|
|
#endif
|
|
|
|
#undef VIA
|
|
return nullptr;
|
|
}
|
|
|
|
static void gather_sinks() {
|
|
SkCommandLineConfigArray configs;
|
|
ParseConfigs(FLAGS_config, &configs);
|
|
for (int i = 0; i < configs.count(); i++) {
|
|
const SkCommandLineConfig& config = *configs[i];
|
|
Sink* sink = create_sink(&config);
|
|
if (sink == nullptr) {
|
|
info("Skipping config %s: Don't understand '%s'.\n", config.getTag().c_str(),
|
|
config.getTag().c_str());
|
|
continue;
|
|
}
|
|
|
|
const SkTArray<SkString>& parts = config.getViaParts();
|
|
for (int j = parts.count(); j-- > 0;) {
|
|
const SkString& part = parts[j];
|
|
Sink* next = create_via(part, sink);
|
|
if (next == nullptr) {
|
|
info("Skipping config %s: Don't understand '%s'.\n", config.getTag().c_str(),
|
|
part.c_str());
|
|
delete sink;
|
|
sink = nullptr;
|
|
break;
|
|
}
|
|
sink = next;
|
|
}
|
|
if (sink) {
|
|
push_sink(config, sink);
|
|
}
|
|
}
|
|
}
|
|
|
|
static bool dump_png(SkBitmap bitmap, const char* path, const char* md5) {
|
|
const int w = bitmap.width(),
|
|
h = bitmap.height();
|
|
// PNG wants unpremultiplied 8-bit RGBA pixels (16-bit could work fine too).
|
|
// We leave the gamma of these bytes unspecified, to continue the status quo,
|
|
// which we think generally is to interpret them as sRGB.
|
|
|
|
SkAutoTMalloc<uint32_t> rgba(w*h);
|
|
|
|
if (bitmap. colorType() == kN32_SkColorType &&
|
|
bitmap.profileType() == kSRGB_SkColorProfileType) {
|
|
// These are premul sRGB 8-bit pixels in SkPMColor order.
|
|
// We want unpremul sRGB 8-bit pixels in RGBA order. We'll get there via floats.
|
|
bitmap.lockPixels();
|
|
auto px = (const uint32_t*)bitmap.getPixels();
|
|
if (!px) {
|
|
return false;
|
|
}
|
|
for (int i = 0; i < w*h; i++) {
|
|
Sk4f fs = Sk4f_fromS32(px[i]); // Convert up to linear floats.
|
|
#if defined(SK_PMCOLOR_IS_BGRA)
|
|
fs = SkNx_shuffle<2,1,0,3>(fs); // Shuffle to RGBA, if not there already.
|
|
#endif
|
|
float invA = 1.0f / fs[3];
|
|
fs = fs * Sk4f(invA, invA, invA, 1); // Unpremultiply.
|
|
rgba[i] = Sk4f_toS32(fs); // Pack down to sRGB bytes.
|
|
}
|
|
|
|
} else if (bitmap.colorType() == kRGBA_F16_SkColorType) {
|
|
// These are premul linear half-float pixels in RGBA order.
|
|
// We want unpremul sRGB 8-bit pixels in RGBA order. We'll get there via floats.
|
|
bitmap.lockPixels();
|
|
auto px = (const uint64_t*)bitmap.getPixels();
|
|
if (!px) {
|
|
return false;
|
|
}
|
|
for (int i = 0; i < w*h; i++) {
|
|
// Convert up to linear floats.
|
|
Sk4f fs(SkHalfToFloat(static_cast<SkHalf>(px[i] >> (0 * 16))),
|
|
SkHalfToFloat(static_cast<SkHalf>(px[i] >> (1 * 16))),
|
|
SkHalfToFloat(static_cast<SkHalf>(px[i] >> (2 * 16))),
|
|
SkHalfToFloat(static_cast<SkHalf>(px[i] >> (3 * 16))));
|
|
fs = Sk4f::Max(0.0f, Sk4f::Min(fs, 1.0f)); // Clamp
|
|
float invA = 1.0f / fs[3];
|
|
fs = fs * Sk4f(invA, invA, invA, 1); // Unpremultiply.
|
|
rgba[i] = Sk4f_toS32(fs); // Pack down to sRGB bytes.
|
|
}
|
|
|
|
|
|
} else {
|
|
// We "should" gamma correct in here but we don't.
|
|
// We want Gold to show exactly what our clients are seeing, broken gamma.
|
|
|
|
// Convert smaller formats up to premul linear 8-bit (in SkPMColor order).
|
|
if (bitmap.colorType() != kN32_SkColorType) {
|
|
SkBitmap n32;
|
|
if (!bitmap.copyTo(&n32, kN32_SkColorType)) {
|
|
return false;
|
|
}
|
|
bitmap = n32;
|
|
}
|
|
|
|
// Convert premul linear 8-bit to unpremul linear 8-bit RGBA.
|
|
if (!bitmap.readPixels(SkImageInfo::Make(w,h, kRGBA_8888_SkColorType,
|
|
kUnpremul_SkAlphaType),
|
|
rgba, 4*w, 0,0)) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// We don't need bitmap anymore. Might as well drop our ref.
|
|
bitmap.reset();
|
|
|
|
FILE* f = fopen(path, "wb");
|
|
if (!f) { return false; }
|
|
|
|
png_structp png = png_create_write_struct(PNG_LIBPNG_VER_STRING, nullptr, nullptr, nullptr);
|
|
if (!png) {
|
|
fclose(f);
|
|
return false;
|
|
}
|
|
|
|
png_infop info = png_create_info_struct(png);
|
|
if (!info) {
|
|
png_destroy_write_struct(&png, &info);
|
|
fclose(f);
|
|
return false;
|
|
}
|
|
|
|
SkString description;
|
|
description.append("Key: ");
|
|
for (int i = 0; i < FLAGS_key.count(); i++) {
|
|
description.appendf("%s ", FLAGS_key[i]);
|
|
}
|
|
description.append("Properties: ");
|
|
for (int i = 0; i < FLAGS_properties.count(); i++) {
|
|
description.appendf("%s ", FLAGS_properties[i]);
|
|
}
|
|
description.appendf("MD5: %s", md5);
|
|
|
|
png_text text[2];
|
|
text[0].key = (png_charp)"Author";
|
|
text[0].text = (png_charp)"DM dump_png()";
|
|
text[0].compression = PNG_TEXT_COMPRESSION_NONE;
|
|
text[1].key = (png_charp)"Description";
|
|
text[1].text = (png_charp)description.c_str();
|
|
text[1].compression = PNG_TEXT_COMPRESSION_NONE;
|
|
png_set_text(png, info, text, 2);
|
|
|
|
png_init_io(png, f);
|
|
png_set_IHDR(png, info, (png_uint_32)w, (png_uint_32)h, 8,
|
|
PNG_COLOR_TYPE_RGB_ALPHA, PNG_INTERLACE_NONE,
|
|
PNG_COMPRESSION_TYPE_DEFAULT, PNG_FILTER_TYPE_DEFAULT);
|
|
png_write_info(png, info);
|
|
for (int j = 0; j < h; j++) {
|
|
png_bytep row = (png_bytep)(rgba.get() + w*j);
|
|
png_write_rows(png, &row, 1);
|
|
}
|
|
png_write_end(png, info);
|
|
|
|
png_destroy_write_struct(&png, &info);
|
|
fclose(f);
|
|
return true;
|
|
}
|
|
|
|
static bool match(const char* needle, const char* haystack) {
|
|
return 0 == strcmp("_", needle) || nullptr != strstr(haystack, needle);
|
|
}
|
|
|
|
static bool is_blacklisted(const char* sink, const char* src,
|
|
const char* srcOptions, const char* name) {
|
|
for (int i = 0; i < FLAGS_blacklist.count() - 3; i += 4) {
|
|
if (match(FLAGS_blacklist[i+0], sink) &&
|
|
match(FLAGS_blacklist[i+1], src) &&
|
|
match(FLAGS_blacklist[i+2], srcOptions) &&
|
|
match(FLAGS_blacklist[i+3], name)) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// Even when a Task Sink reports to be non-threadsafe (e.g. GPU), we know things like
|
|
// .png encoding are definitely thread safe. This lets us offload that work to CPU threads.
|
|
static SkTaskGroup gDefinitelyThreadSafeWork;
|
|
|
|
// The finest-grained unit of work we can run: draw a single Src into a single Sink,
|
|
// report any errors, and perhaps write out the output: a .png of the bitmap, or a raw stream.
|
|
struct Task {
|
|
Task(const TaggedSrc& src, const TaggedSink& sink) : src(src), sink(sink) {}
|
|
const TaggedSrc& src;
|
|
const TaggedSink& sink;
|
|
|
|
static void Run(const Task& task) {
|
|
SkString name = task.src->name();
|
|
|
|
SkString log;
|
|
if (!FLAGS_dryRun) {
|
|
SkBitmap bitmap;
|
|
SkDynamicMemoryWStream stream;
|
|
start(task.sink.tag.c_str(), task.src.tag.c_str(),
|
|
task.src.options.c_str(), name.c_str());
|
|
Error err = task.sink->draw(*task.src, &bitmap, &stream, &log);
|
|
if (!log.isEmpty()) {
|
|
info("%s %s %s %s:\n%s\n", task.sink.tag.c_str()
|
|
, task.src.tag.c_str()
|
|
, task.src.options.c_str()
|
|
, name.c_str()
|
|
, log.c_str());
|
|
}
|
|
if (!err.isEmpty()) {
|
|
if (err.isFatal()) {
|
|
fail(SkStringPrintf("%s %s %s %s: %s",
|
|
task.sink.tag.c_str(),
|
|
task.src.tag.c_str(),
|
|
task.src.options.c_str(),
|
|
name.c_str(),
|
|
err.c_str()));
|
|
} else {
|
|
done(task.sink.tag.c_str(), task.src.tag.c_str(),
|
|
task.src.options.c_str(), name.c_str());
|
|
return;
|
|
}
|
|
}
|
|
|
|
// We're likely switching threads here, so we must capture by value, [=] or [foo,bar].
|
|
SkStreamAsset* data = stream.detachAsStream();
|
|
gDefinitelyThreadSafeWork.add([task,name,bitmap,data]{
|
|
SkAutoTDelete<SkStreamAsset> ownedData(data);
|
|
|
|
// Why doesn't the copy constructor do this when we have pre-locked pixels?
|
|
bitmap.lockPixels();
|
|
|
|
SkString md5;
|
|
if (!FLAGS_writePath.isEmpty() || !FLAGS_readPath.isEmpty()) {
|
|
SkMD5 hash;
|
|
if (data->getLength()) {
|
|
hash.writeStream(data, data->getLength());
|
|
data->rewind();
|
|
} else {
|
|
// If we're BGRA (Linux, Windows), swizzle over to RGBA (Mac, Android).
|
|
// This helps eliminate multiple 0-pixel-diff hashes on gold.skia.org.
|
|
// (Android's general slow speed breaks the tie arbitrarily in RGBA's favor.)
|
|
// We might consider promoting 565 to RGBA too.
|
|
if (bitmap.colorType() == kBGRA_8888_SkColorType) {
|
|
SkBitmap swizzle;
|
|
SkAssertResult(bitmap.copyTo(&swizzle, kRGBA_8888_SkColorType));
|
|
hash.write(swizzle.getPixels(), swizzle.getSize());
|
|
} else {
|
|
hash.write(bitmap.getPixels(), bitmap.getSize());
|
|
}
|
|
}
|
|
SkMD5::Digest digest;
|
|
hash.finish(digest);
|
|
for (int i = 0; i < 16; i++) {
|
|
md5.appendf("%02x", digest.data[i]);
|
|
}
|
|
}
|
|
|
|
if (!FLAGS_readPath.isEmpty() &&
|
|
!gGold.contains(Gold(task.sink.tag, task.src.tag,
|
|
task.src.options, name, md5))) {
|
|
fail(SkStringPrintf("%s not found for %s %s %s %s in %s",
|
|
md5.c_str(),
|
|
task.sink.tag.c_str(),
|
|
task.src.tag.c_str(),
|
|
task.src.options.c_str(),
|
|
name.c_str(),
|
|
FLAGS_readPath[0]));
|
|
}
|
|
|
|
if (!FLAGS_writePath.isEmpty()) {
|
|
const char* ext = task.sink->fileExtension();
|
|
if (data->getLength()) {
|
|
WriteToDisk(task, md5, ext, data, data->getLength(), nullptr);
|
|
SkASSERT(bitmap.drawsNothing());
|
|
} else if (!bitmap.drawsNothing()) {
|
|
WriteToDisk(task, md5, ext, nullptr, 0, &bitmap);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
done(task.sink.tag.c_str(), task.src.tag.c_str(), task.src.options.c_str(), name.c_str());
|
|
}
|
|
|
|
static void WriteToDisk(const Task& task,
|
|
SkString md5,
|
|
const char* ext,
|
|
SkStream* data, size_t len,
|
|
const SkBitmap* bitmap) {
|
|
bool gammaCorrect = false;
|
|
if (bitmap) {
|
|
gammaCorrect = SkImageInfoIsGammaCorrect(bitmap->info());
|
|
}
|
|
|
|
JsonWriter::BitmapResult result;
|
|
result.name = task.src->name();
|
|
result.config = task.sink.tag;
|
|
result.sourceType = task.src.tag;
|
|
result.sourceOptions = task.src.options;
|
|
result.ext = ext;
|
|
result.gammaCorrect = gammaCorrect;
|
|
result.md5 = md5;
|
|
JsonWriter::AddBitmapResult(result);
|
|
|
|
// If an MD5 is uninteresting, we want it noted in the JSON file,
|
|
// but don't want to dump it out as a .png (or whatever ext is).
|
|
if (gUninterestingHashes.contains(md5)) {
|
|
return;
|
|
}
|
|
|
|
const char* dir = FLAGS_writePath[0];
|
|
if (0 == strcmp(dir, "@")) { // Needed for iOS.
|
|
dir = FLAGS_resourcePath[0];
|
|
}
|
|
sk_mkdir(dir);
|
|
|
|
SkString path;
|
|
if (FLAGS_nameByHash) {
|
|
path = SkOSPath::Join(dir, result.md5.c_str());
|
|
path.append(".");
|
|
path.append(ext);
|
|
if (sk_exists(path.c_str())) {
|
|
return; // Content-addressed. If it exists already, we're done.
|
|
}
|
|
} else {
|
|
path = SkOSPath::Join(dir, task.sink.tag.c_str());
|
|
sk_mkdir(path.c_str());
|
|
path = SkOSPath::Join(path.c_str(), task.src.tag.c_str());
|
|
sk_mkdir(path.c_str());
|
|
if (strcmp(task.src.options.c_str(), "") != 0) {
|
|
path = SkOSPath::Join(path.c_str(), task.src.options.c_str());
|
|
sk_mkdir(path.c_str());
|
|
}
|
|
path = SkOSPath::Join(path.c_str(), task.src->name().c_str());
|
|
path.append(".");
|
|
path.append(ext);
|
|
}
|
|
|
|
if (bitmap) {
|
|
if (!dump_png(*bitmap, path.c_str(), result.md5.c_str())) {
|
|
fail(SkStringPrintf("Can't encode PNG to %s.\n", path.c_str()));
|
|
return;
|
|
}
|
|
} else {
|
|
SkFILEWStream file(path.c_str());
|
|
if (!file.isValid()) {
|
|
fail(SkStringPrintf("Can't open %s for writing.\n", path.c_str()));
|
|
return;
|
|
}
|
|
if (!file.writeStream(data, len)) {
|
|
fail(SkStringPrintf("Can't write to %s.\n", path.c_str()));
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
|
|
|
|
// Unit tests don't fit so well into the Src/Sink model, so we give them special treatment.
|
|
|
|
static SkTDArray<skiatest::Test> gParallelTests, gSerialTests;
|
|
|
|
static void gather_tests() {
|
|
if (!FLAGS_src.contains("tests")) {
|
|
return;
|
|
}
|
|
for (const skiatest::TestRegistry* r = skiatest::TestRegistry::Head(); r; r = r->next()) {
|
|
if (!in_shard()) {
|
|
continue;
|
|
}
|
|
// Despite its name, factory() is returning a reference to
|
|
// link-time static const POD data.
|
|
const skiatest::Test& test = r->factory();
|
|
if (SkCommandLineFlags::ShouldSkip(FLAGS_match, test.name)) {
|
|
continue;
|
|
}
|
|
if (test.needsGpu && gpu_supported()) {
|
|
(FLAGS_gpu_threading ? gParallelTests : gSerialTests).push(test);
|
|
} else if (!test.needsGpu && FLAGS_cpu) {
|
|
gParallelTests.push(test);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void run_test(skiatest::Test test) {
|
|
struct : public skiatest::Reporter {
|
|
void reportFailed(const skiatest::Failure& failure) override {
|
|
fail(failure.toString());
|
|
JsonWriter::AddTestFailure(failure);
|
|
}
|
|
bool allowExtendedTest() const override {
|
|
return FLAGS_pathOpsExtended;
|
|
}
|
|
bool verbose() const override { return FLAGS_veryVerbose; }
|
|
} reporter;
|
|
|
|
if (!FLAGS_dryRun && !is_blacklisted("_", "tests", "_", test.name)) {
|
|
start("unit", "test", "", test.name);
|
|
GrContextFactory factory;
|
|
test.proc(&reporter, &factory);
|
|
}
|
|
done("unit", "test", "", test.name);
|
|
}
|
|
|
|
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
|
|
|
|
DEFINE_int32(status_sec, 15, "Print status this often (and if we crash).");
|
|
|
|
SkThread* start_status_thread() {
|
|
auto thread = new SkThread([] (void*) {
|
|
for (;;) {
|
|
print_status();
|
|
#if defined(SK_BUILD_FOR_WIN)
|
|
Sleep(FLAGS_status_sec * 1000);
|
|
#else
|
|
sleep(FLAGS_status_sec);
|
|
#endif
|
|
}
|
|
});
|
|
thread->start();
|
|
return thread;
|
|
}
|
|
|
|
#define PORTABLE_FONT_PREFIX "Toy Liberation "
|
|
|
|
static SkTypeface* create_from_name(const char familyName[], SkTypeface::Style style) {
|
|
if (familyName && strlen(familyName) > sizeof(PORTABLE_FONT_PREFIX)
|
|
&& !strncmp(familyName, PORTABLE_FONT_PREFIX, sizeof(PORTABLE_FONT_PREFIX) - 1)) {
|
|
return sk_tool_utils::create_portable_typeface(familyName, style);
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
#undef PORTABLE_FONT_PREFIX
|
|
|
|
extern SkTypeface* (*gCreateTypefaceDelegate)(const char [], SkTypeface::Style );
|
|
|
|
int dm_main();
|
|
int dm_main() {
|
|
setup_crash_handler();
|
|
|
|
if (FLAGS_verbose) {
|
|
gVLog = stderr;
|
|
} else if (!FLAGS_writePath.isEmpty()) {
|
|
sk_mkdir(FLAGS_writePath[0]);
|
|
gVLog = freopen(SkOSPath::Join(FLAGS_writePath[0], "verbose.log").c_str(), "w", stderr);
|
|
}
|
|
|
|
JsonWriter::DumpJson(); // It's handy for the bots to assume this is ~never missing.
|
|
SkAutoGraphics ag;
|
|
SkTaskGroup::Enabler enabled(FLAGS_threads);
|
|
gCreateTypefaceDelegate = &create_from_name;
|
|
|
|
{
|
|
SkString testResourcePath = GetResourcePath("color_wheel.png");
|
|
SkFILEStream testResource(testResourcePath.c_str());
|
|
if (!testResource.isValid()) {
|
|
info("Some resources are missing. Do you need to set --resourcePath?\n");
|
|
}
|
|
}
|
|
gather_gold();
|
|
gather_uninteresting_hashes();
|
|
|
|
if (!gather_srcs()) {
|
|
return 1;
|
|
}
|
|
gather_sinks();
|
|
gather_tests();
|
|
gPending = gSrcs.count() * gSinks.count() + gParallelTests.count() + gSerialTests.count();
|
|
info("%d srcs * %d sinks + %d tests == %d tasks",
|
|
gSrcs.count(), gSinks.count(), gParallelTests.count() + gSerialTests.count(), gPending);
|
|
SkAutoTDelete<SkThread> statusThread(start_status_thread());
|
|
|
|
// Kick off as much parallel work as we can, making note of any serial work we'll need to do.
|
|
SkTaskGroup parallel;
|
|
SkTArray<Task> serial;
|
|
|
|
for (auto& sink : gSinks)
|
|
for (auto& src : gSrcs) {
|
|
if (src->veto(sink->flags()) ||
|
|
is_blacklisted(sink.tag.c_str(), src.tag.c_str(),
|
|
src.options.c_str(), src->name().c_str())) {
|
|
SkAutoTAcquire<SkSpinlock> lock(gMutex);
|
|
gPending--;
|
|
continue;
|
|
}
|
|
|
|
Task task(src, sink);
|
|
if (src->serial() || sink->serial()) {
|
|
serial.push_back(task);
|
|
} else {
|
|
parallel.add([task] { Task::Run(task); });
|
|
}
|
|
}
|
|
for (auto test : gParallelTests) {
|
|
parallel.add([test] { run_test(test); });
|
|
}
|
|
|
|
// With the parallel work running, run serial tasks and tests here on main thread.
|
|
for (auto task : serial) { Task::Run(task); }
|
|
for (auto test : gSerialTests) { run_test(test); }
|
|
|
|
// Wait for any remaining parallel work to complete (including any spun off of serial tasks).
|
|
parallel.wait();
|
|
gDefinitelyThreadSafeWork.wait();
|
|
|
|
// We'd better have run everything.
|
|
SkASSERT(gPending == 0);
|
|
// Make sure we've flushed all our results to disk.
|
|
JsonWriter::DumpJson();
|
|
|
|
// At this point we're back in single-threaded land.
|
|
sk_tool_utils::release_portable_typefaces();
|
|
|
|
if (gFailures.count() > 0) {
|
|
info("Failures:\n");
|
|
for (int i = 0; i < gFailures.count(); i++) {
|
|
info("\t%s\n", gFailures[i].c_str());
|
|
}
|
|
info("%d failures\n", gFailures.count());
|
|
return 1;
|
|
}
|
|
|
|
#ifdef SK_PDF_IMAGE_STATS
|
|
SkPDFImageDumpStats();
|
|
#endif // SK_PDF_IMAGE_STATS
|
|
|
|
print_status();
|
|
info("Finished!\n");
|
|
return 0;
|
|
}
|
|
|
|
// TODO: currently many GPU tests are declared outside SK_SUPPORT_GPU guards.
|
|
// Thus we export the empty RunWithGPUTestContexts when SK_SUPPORT_GPU=0.
|
|
namespace skiatest {
|
|
|
|
#if SK_SUPPORT_GPU
|
|
bool IsGLContextType(sk_gpu_test::GrContextFactory::ContextType type) {
|
|
return kOpenGL_GrBackend == GrContextFactory::ContextTypeBackend(type);
|
|
}
|
|
bool IsVulkanContextType(sk_gpu_test::GrContextFactory::ContextType type) {
|
|
return kVulkan_GrBackend == GrContextFactory::ContextTypeBackend(type);
|
|
}
|
|
bool IsRenderingGLContextType(sk_gpu_test::GrContextFactory::ContextType type) {
|
|
return IsGLContextType(type) && GrContextFactory::IsRenderingContext(type);
|
|
}
|
|
bool IsNullGLContextType(sk_gpu_test::GrContextFactory::ContextType type) {
|
|
return type == GrContextFactory::kNullGL_ContextType;
|
|
}
|
|
#else
|
|
bool IsGLContextType(int) { return false; }
|
|
bool IsVulkanContextType(int) { return false; }
|
|
bool IsRenderingGLContextType(int) { return false; }
|
|
bool IsNullGLContextType(int) { return false; }
|
|
#endif
|
|
|
|
void RunWithGPUTestContexts(GrContextTestFn* test, GrContextTypeFilterFn* contextTypeFilter,
|
|
Reporter* reporter, GrContextFactory* factory) {
|
|
#if SK_SUPPORT_GPU
|
|
|
|
for (int typeInt = 0; typeInt < GrContextFactory::kContextTypeCnt; ++typeInt) {
|
|
GrContextFactory::ContextType contextType = (GrContextFactory::ContextType) typeInt;
|
|
ContextInfo ctxInfo = factory->getContextInfo(contextType);
|
|
if (contextTypeFilter && !(*contextTypeFilter)(contextType)) {
|
|
continue;
|
|
}
|
|
// Use "native" instead of explicitly trying OpenGL and OpenGL ES. Do not use GLES on,
|
|
// desktop since tests do not account for not fixing http://skbug.com/2809
|
|
if (contextType == GrContextFactory::kGL_ContextType ||
|
|
contextType == GrContextFactory::kGLES_ContextType) {
|
|
if (contextType != GrContextFactory::kNativeGL_ContextType) {
|
|
continue;
|
|
}
|
|
}
|
|
if (ctxInfo.fGrContext) {
|
|
(*test)(reporter, ctxInfo);
|
|
}
|
|
ctxInfo = factory->getContextInfo(contextType,
|
|
GrContextFactory::kEnableNVPR_ContextOptions);
|
|
if (ctxInfo.fGrContext) {
|
|
(*test)(reporter, ctxInfo);
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
} // namespace skiatest
|
|
|
|
#if !defined(SK_BUILD_FOR_IOS)
|
|
int main(int argc, char** argv) {
|
|
SkCommandLineFlags::Parse(argc, argv);
|
|
return dm_main();
|
|
}
|
|
#endif
|