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Side by Side Diff: media/gpu/v4l2_video_decode_accelerator.cc

Issue 2058113002: Add 'cbcs' encryption scheme support in Android media. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: change Android version probing Created 4 years, 2 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "media/gpu/v4l2_video_decode_accelerator.h" 5 #include "media/gpu/v4l2_video_decode_accelerator.h"
6 6
7 #include <dlfcn.h> 7 #include <dlfcn.h>
8 #include <errno.h> 8 #include <errno.h>
9 #include <fcntl.h> 9 #include <fcntl.h>
10 #include <linux/videodev2.h> 10 #include <linux/videodev2.h>
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196 DCHECK(output_buffer_map_.empty()); 196 DCHECK(output_buffer_map_.empty());
197 } 197 }
198 198
199 bool V4L2VideoDecodeAccelerator::Initialize(const Config& config, 199 bool V4L2VideoDecodeAccelerator::Initialize(const Config& config,
200 Client* client) { 200 Client* client) {
201 DVLOGF(3) << "profile: " << config.profile 201 DVLOGF(3) << "profile: " << config.profile
202 << ", output_mode=" << static_cast<int>(config.output_mode); 202 << ", output_mode=" << static_cast<int>(config.output_mode);
203 DCHECK(child_task_runner_->BelongsToCurrentThread()); 203 DCHECK(child_task_runner_->BelongsToCurrentThread());
204 DCHECK_EQ(decoder_state_, kUninitialized); 204 DCHECK_EQ(decoder_state_, kUninitialized);
205 205
206 if (config.is_encrypted) { 206 if (config.is_encrypted()) {
207 NOTREACHED() << "Encrypted streams are not supported for this VDA"; 207 NOTREACHED() << "Encrypted streams are not supported for this VDA";
208 return false; 208 return false;
209 } 209 }
210 210
211 if (config.output_mode != Config::OutputMode::ALLOCATE && 211 if (config.output_mode != Config::OutputMode::ALLOCATE &&
212 config.output_mode != Config::OutputMode::IMPORT) { 212 config.output_mode != Config::OutputMode::IMPORT) {
213 NOTREACHED() << "Only ALLOCATE and IMPORT OutputModes are supported"; 213 NOTREACHED() << "Only ALLOCATE and IMPORT OutputModes are supported";
214 return false; 214 return false;
215 } 215 }
216 216
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2531 StartResolutionChange(); 2531 StartResolutionChange();
2532 } 2532 }
2533 } 2533 }
2534 2534
2535 void V4L2VideoDecodeAccelerator::ImageProcessorError() { 2535 void V4L2VideoDecodeAccelerator::ImageProcessorError() {
2536 LOGF(ERROR) << "Image processor error"; 2536 LOGF(ERROR) << "Image processor error";
2537 NOTIFY_ERROR(PLATFORM_FAILURE); 2537 NOTIFY_ERROR(PLATFORM_FAILURE);
2538 } 2538 }
2539 2539
2540 } // namespace media 2540 } // namespace media
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