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Side by Side Diff: webrtc/modules/video_coding/codecs/vp9/vp9_impl.cc

Issue 1371043003: Unify FrameType and VideoFrameType. (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master
Patch Set: Created 5 years, 2 months ago
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1 /* 1 /*
2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. 2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license 4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source 5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found 6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may 7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree. 8 * be found in the AUTHORS file in the root of the source tree.
9 * 9 *
10 */ 10 */
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421 float scale_par = 0.5; 421 float scale_par = 0.5;
422 uint32_t target_pct = 422 uint32_t target_pct =
423 optimal_buffer_size * scale_par * codec_.maxFramerate / 10; 423 optimal_buffer_size * scale_par * codec_.maxFramerate / 10;
424 // Don't go below 3 times the per frame bandwidth. 424 // Don't go below 3 times the per frame bandwidth.
425 const uint32_t min_intra_size = 300; 425 const uint32_t min_intra_size = 300;
426 return (target_pct < min_intra_size) ? min_intra_size: target_pct; 426 return (target_pct < min_intra_size) ? min_intra_size: target_pct;
427 } 427 }
428 428
429 int VP9EncoderImpl::Encode(const VideoFrame& input_image, 429 int VP9EncoderImpl::Encode(const VideoFrame& input_image,
430 const CodecSpecificInfo* codec_specific_info, 430 const CodecSpecificInfo* codec_specific_info,
431 const std::vector<VideoFrameType>* frame_types) { 431 const std::vector<FrameType>* frame_types) {
432 if (!inited_) { 432 if (!inited_) {
433 return WEBRTC_VIDEO_CODEC_UNINITIALIZED; 433 return WEBRTC_VIDEO_CODEC_UNINITIALIZED;
434 } 434 }
435 if (input_image.IsZeroSize()) { 435 if (input_image.IsZeroSize()) {
436 return WEBRTC_VIDEO_CODEC_ERR_PARAMETER; 436 return WEBRTC_VIDEO_CODEC_ERR_PARAMETER;
437 } 437 }
438 if (encoded_complete_callback_ == NULL) { 438 if (encoded_complete_callback_ == NULL) {
439 return WEBRTC_VIDEO_CODEC_UNINITIALIZED; 439 return WEBRTC_VIDEO_CODEC_UNINITIALIZED;
440 } 440 }
441 VideoFrameType frame_type = kDeltaFrame; 441 FrameType frame_type = kDeltaFrame;
442 // We only support one stream at the moment. 442 // We only support one stream at the moment.
443 if (frame_types && frame_types->size() > 0) { 443 if (frame_types && frame_types->size() > 0) {
444 frame_type = (*frame_types)[0]; 444 frame_type = (*frame_types)[0];
445 } 445 }
446 RTC_DCHECK_EQ(input_image.width(), static_cast<int>(raw_->d_w)); 446 RTC_DCHECK_EQ(input_image.width(), static_cast<int>(raw_->d_w));
447 RTC_DCHECK_EQ(input_image.height(), static_cast<int>(raw_->d_h)); 447 RTC_DCHECK_EQ(input_image.height(), static_cast<int>(raw_->d_h));
448 448
449 // Set input image for use in the callback. 449 // Set input image for use in the callback.
450 // This was necessary since you need some information from input_image. 450 // This was necessary since you need some information from input_image.
451 // You can save only the necessary information (such as timestamp) instead of 451 // You can save only the necessary information (such as timestamp) instead of
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781 decoder_ = NULL; 781 decoder_ = NULL;
782 } 782 }
783 // Releases buffers from the pool. Any buffers not in use are deleted. Buffers 783 // Releases buffers from the pool. Any buffers not in use are deleted. Buffers
784 // still referenced externally are deleted once fully released, not returning 784 // still referenced externally are deleted once fully released, not returning
785 // to the pool. 785 // to the pool.
786 frame_buffer_pool_.ClearPool(); 786 frame_buffer_pool_.ClearPool();
787 inited_ = false; 787 inited_ = false;
788 return WEBRTC_VIDEO_CODEC_OK; 788 return WEBRTC_VIDEO_CODEC_OK;
789 } 789 }
790 } // namespace webrtc 790 } // namespace webrtc
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