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Unified Diff: media/base/android/media_codec_video_decoder.h

Issue 1682923003: Rename browser side MediaCodec-based decoders (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Reformatted to make bots happy Created 4 years, 10 months ago
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Index: media/base/android/media_codec_video_decoder.h
diff --git a/media/base/android/media_codec_video_decoder.h b/media/base/android/media_codec_video_decoder.h
deleted file mode 100644
index b7fc3950a24ef64c7a53554250708a8841b32b87..0000000000000000000000000000000000000000
--- a/media/base/android/media_codec_video_decoder.h
+++ /dev/null
@@ -1,130 +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.
-
-#ifndef MEDIA_BASE_ANDROID_MEDIA_CODEC_VIDEO_DECODER_H_
-#define MEDIA_BASE_ANDROID_MEDIA_CODEC_VIDEO_DECODER_H_
-
-#include <stddef.h>
-
-#include <set>
-#include "base/macros.h"
-#include "media/base/android/media_codec_decoder.h"
-#include "ui/gfx/geometry/size.h"
-#include "ui/gl/android/scoped_java_surface.h"
-
-namespace media {
-
-// Video decoder for MediaCodecPlayer
-class MediaCodecVideoDecoder : public MediaCodecDecoder {
- public:
- // Typedefs for the notification callbacks
- typedef base::Callback<void(const gfx::Size& video_size)>
- VideoSizeChangedCallback;
-
- // For parameters see media_codec_decoder.h
- // update_current_time_cb: callback that reports current playback time.
- // Called for released output frame,
- // video_size_changed_cb: reports the new video size,
- // codec_created_cb: reports that video codec has been created. A controller
- // class might use it to release more resources so that this
- // decoder can use them.
- MediaCodecVideoDecoder(
- const scoped_refptr<base::SingleThreadTaskRunner>& media_runner,
- FrameStatistics* frame_statistics,
- const base::Closure& request_data_cb,
- const base::Closure& starvation_cb,
- const base::Closure& drained_requested_cb,
- const base::Closure& stop_done_cb,
- const base::Closure& waiting_for_decryption_key_cb,
- const base::Closure& error_cb,
- const SetTimeCallback& update_current_time_cb,
- const VideoSizeChangedCallback& video_size_changed_cb);
- ~MediaCodecVideoDecoder() override;
-
- const char* class_name() const override;
-
- bool HasStream() const override;
- void SetDemuxerConfigs(const DemuxerConfigs& configs) override;
- bool IsContentEncrypted() const override;
- void ReleaseDecoderResources() override;
- void ReleaseMediaCodec() override;
-
- // Stores the video surface to use with upcoming Configure()
- void SetVideoSurface(gfx::ScopedJavaSurface surface);
-
- // Returns true if there is a video surface to use.
- bool HasVideoSurface() const;
-
- // Sets whether protected surface is needed for the currently used DRM.
- void SetProtectedSurfaceRequired(bool value);
-
- // Returns true if protected surface is needed.
- bool IsProtectedSurfaceRequired() const;
-
- protected:
- bool IsCodecReconfigureNeeded(const DemuxerConfigs& next) const override;
- ConfigStatus ConfigureInternal(jobject media_crypto) override;
- void AssociateCurrentTimeWithPTS(base::TimeDelta pts) override;
- void DissociatePTSFromTime() override;
- void OnOutputFormatChanged() override;
- void Render(int buffer_index,
- size_t offset,
- size_t size,
- RenderMode render_mode,
- base::TimeDelta pts,
- bool eos_encountered) override;
-
- int NumDelayedRenderTasks() const override;
- void ReleaseDelayedBuffers() override;
-
-#ifndef NDEBUG
- void VerifyUnitIsKeyFrame(const AccessUnit* unit) const override;
-#endif
-
- private:
- // A helper method that releases output buffers and does
- // post-release checks. Might be called by Render() or posted
- // for later execution.
- void ReleaseOutputBuffer(int buffer_index,
- base::TimeDelta pts,
- bool render,
- bool update_time,
- bool eos_encountered);
-
- // Data.
-
- // Configuration received from demuxer
- DemuxerConfigs configs_;
-
- // Video surface that we render to.
- gfx::ScopedJavaSurface surface_;
-
- // Flags that indicates whether we need protected surface.
- bool is_protected_surface_required_;
-
- // Reports current playback time to the callee.
- SetTimeCallback update_current_time_cb_;
-
- // Informs the callee that video size is changed.
- VideoSizeChangedCallback video_size_changed_cb_;
-
- // Current video size to be sent with |video_size_changed_cb_|.
- gfx::Size video_size_;
-
- // Indices of output buffers that are posted for rendering.
- std::set<int> delayed_buffers_;
-
- // Associate presentation timestamps with time.
- base::TimeTicks start_time_ticks_;
- base::TimeDelta start_pts_;
-
- // Mantain the last seen PTS for stand-alone EOS.
- base::TimeDelta last_seen_pts_;
-
- DISALLOW_COPY_AND_ASSIGN(MediaCodecVideoDecoder);
-};
-
-} // namespace media
-
-#endif // MEDIA_BASE_ANDROID_MEDIA_CODEC_VIDEO_DECODER_H_
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