OLD | NEW |
---|---|
(Empty) | |
1 /* | |
2 * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. | |
3 * | |
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 | |
6 * tree. An additional intellectual property rights grant can be found | |
7 * in the file PATENTS. All contributing project authors may | |
8 * be found in the AUTHORS file in the root of the source tree. | |
9 * | |
10 */ | |
11 | |
12 // TODO(hbos): This is essentially a copy of an decoder class in WebRTC that as | |
13 // of this statement has not yet landed, but that I want to have accessible in | |
14 // Chromium before that CL lands. This is because I use it in order to validate | |
15 // the build files for OpenH264 and the WebRTC encoder/decoder CL cannot land | |
16 // until I can build OpenH264 from source. Once the build files are stable I | |
17 // will land both CLs and remove this copy of the decoder. | |
hbos_chromium
2015/10/29 14:28:26
You can skip reviewing this file...
| |
18 | |
19 #ifndef OPENH264_TESTING_H264_DECODER_IMPL_H_ | |
20 #define OPENH264_TESTING_H264_DECODER_IMPL_H_ | |
21 | |
22 #include "webrtc/modules/video_coding/codecs/h264/include/h264.h" | |
23 | |
24 class ISVCDecoder; | |
25 | |
26 using webrtc::CodecSpecificInfo; | |
27 using webrtc::DecodedImageCallback; | |
28 using webrtc::EncodedImage; | |
29 using webrtc::RTPFragmentationHeader; | |
30 using webrtc::VideoCodec; | |
31 using webrtc::VideoDecoder; | |
32 using webrtc::VideoFrame; | |
33 | |
34 namespace openh264 { | |
35 | |
36 class H264DecoderImpl : public webrtc::H264Decoder { | |
37 public: | |
38 H264DecoderImpl(); | |
39 ~H264DecoderImpl() override; | |
40 | |
41 // |number_of_cores| is ignored. |codec_settings| is also ignored except if | |
42 // it's not null then |codec_settings->codecType| must be kVideoCodecH264. | |
43 int32_t InitDecode(const VideoCodec* codec_settings, | |
44 int32_t /*number_of_cores*/) override; | |
45 int32_t Release() override; | |
46 int32_t Reset() override; | |
47 | |
48 int32_t RegisterDecodeCompleteCallback( | |
49 DecodedImageCallback* callback) override; | |
50 | |
51 // |missing_frames|, |fragmentation| and |render_time_ms| are ignored. | |
52 int32_t Decode(const EncodedImage& input_image, | |
53 bool /*missing_frames*/, | |
54 const RTPFragmentationHeader* /*fragmentation*/, | |
55 const CodecSpecificInfo* codec_specific_info = nullptr, | |
56 int64_t render_time_ms = -1) override; | |
57 | |
58 bool IsInitialized(); | |
59 | |
60 private: | |
61 ISVCDecoder* openh264_decoder_; | |
62 | |
63 VideoFrame decoded_image_; | |
64 DecodedImageCallback* decoded_image_callback_; | |
65 }; | |
66 | |
67 } // namespace openh264 | |
68 | |
69 #endif // OPENH264_TESTING_H264_DECODER_IMPL_H_ | |
OLD | NEW |