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Unified Diff: chromecast/media/base/cast_media_default.cc

Issue 2577743002: [chromecast] Deletes libcast_media_1.0_default_core. (Closed)
Patch Set: rebase + simplify libcast_media target Created 4 years ago
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Index: chromecast/media/base/cast_media_default.cc
diff --git a/chromecast/media/base/cast_media_default.cc b/chromecast/media/base/cast_media_default.cc
deleted file mode 100644
index 18e32fb677f15620f2dfbb9cb064508167b4fdb1..0000000000000000000000000000000000000000
--- a/chromecast/media/base/cast_media_default.cc
+++ /dev/null
@@ -1,116 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include <memory>
-
-#include "base/single_thread_task_runner.h"
-#include "base/threading/thread_task_runner_handle.h"
-#include "build/build_config.h"
-#include "chromecast/base/task_runner_impl.h"
-#include "chromecast/media/cma/backend/media_pipeline_backend_default.h"
-#include "chromecast/public/cast_media_shlib.h"
-#include "chromecast/public/graphics_types.h"
-#include "chromecast/public/media/media_capabilities_shlib.h"
-#include "chromecast/public/media/media_pipeline_device_params.h"
-#include "chromecast/public/media_codec_support_shlib.h"
-#include "chromecast/public/video_plane.h"
-
-namespace chromecast {
-namespace media {
-namespace {
-
-class DefaultVideoPlane : public VideoPlane {
- public:
- ~DefaultVideoPlane() override {}
-
- void SetGeometry(const RectF& display_rect,
- Transform transform) override {}
-};
-
-DefaultVideoPlane* g_video_plane = nullptr;
-base::ThreadTaskRunnerHandle* g_thread_task_runner_handle = nullptr;
-
-} // namespace
-
-void CastMediaShlib::Initialize(const std::vector<std::string>& argv) {
- g_video_plane = new DefaultVideoPlane();
-}
-
-void CastMediaShlib::Finalize() {
- delete g_video_plane;
- g_video_plane = nullptr;
- delete g_thread_task_runner_handle;
- g_thread_task_runner_handle = nullptr;
-}
-
-VideoPlane* CastMediaShlib::GetVideoPlane() {
- return g_video_plane;
-}
-
-MediaPipelineBackend* CastMediaShlib::CreateMediaPipelineBackend(
- const MediaPipelineDeviceParams& params) {
- // Set up the static reference in base::ThreadTaskRunnerHandle::Get
- // for the media thread in this shared library. We can extract the
- // SingleThreadTaskRunner passed in from cast_shell for this.
- if (!base::ThreadTaskRunnerHandle::IsSet()) {
- DCHECK(!g_thread_task_runner_handle);
- const scoped_refptr<base::SingleThreadTaskRunner> task_runner =
- static_cast<TaskRunnerImpl*>(params.task_runner)->runner();
- DCHECK(task_runner->BelongsToCurrentThread());
- g_thread_task_runner_handle = new base::ThreadTaskRunnerHandle(task_runner);
- }
-
- return new MediaPipelineBackendDefault();
-}
-
-MediaCodecSupportShlib::CodecSupport MediaCodecSupportShlib::IsSupported(
- const std::string& codec) {
-#if defined(OS_ANDROID)
- // TODO(servolk): Find a way to reuse IsCodecSupportedOnAndroid.
-
- // Theora is not supported
- if (codec == "theora")
- return kNotSupported;
-
- // MPEG-2 variants of AAC are not supported on Android.
- // MPEG2_AAC_MAIN / MPEG2_AAC_LC / MPEG2_AAC_SSR
- if (codec == "mp4a.66" || codec == "mp4a.67" || codec == "mp4a.68")
- return kNotSupported;
-
- // VP9 is guaranteed supported but is often software-decode only.
- // TODO(gunsch/servolk): look into querying for hardware decode support.
- if (codec == "vp9" || codec == "vp9.0")
- return kNotSupported;
-#endif
-
- return kDefault;
-}
-
-double CastMediaShlib::GetMediaClockRate() {
- return 0.0;
-}
-
-double CastMediaShlib::MediaClockRatePrecision() {
- return 0.0;
-}
-
-void CastMediaShlib::MediaClockRateRange(double* minimum_rate,
- double* maximum_rate) {}
-
-bool CastMediaShlib::SetMediaClockRate(double new_rate) {
- return false;
-}
-
-bool CastMediaShlib::SupportsMediaClockRateChange() {
- return false;
-}
-
-bool MediaCapabilitiesShlib::IsSupportedVideoConfig(VideoCodec codec,
- VideoProfile profile,
- int level) {
- return (codec == kCodecH264 || codec == kCodecVP8);
-}
-
-} // namespace media
-} // namespace chromecast
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