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| 1 /* | 1 /* |
| 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 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 |
| 11 #ifndef WEBRTC_MODULES_VIDEO_CODING_CODECS_INTERFACE_VIDEO_CODEC_INTERFACE_H_ | 11 #ifndef WEBRTC_MODULES_VIDEO_CODING_CODECS_INTERFACE_VIDEO_CODEC_INTERFACE_H_ |
| 12 #define WEBRTC_MODULES_VIDEO_CODING_CODECS_INTERFACE_VIDEO_CODEC_INTERFACE_H_ | 12 #define WEBRTC_MODULES_VIDEO_CODING_CODECS_INTERFACE_VIDEO_CODEC_INTERFACE_H_ |
| 13 | 13 |
| 14 #pragma message("WARNING: video_coding/codecs/interface is DEPRECATED; " | 14 #pragma message("WARNING: video_coding/codecs/interface is DEPRECATED; " |
| 15 "use video_coding/include") | 15 "use video_coding/include") |
| 16 #include <vector> | |
| 17 | 16 |
| 18 #include "webrtc/api/video/video_frame.h" | 17 #include "webrtc/modules/video_coding/include/video_codec_interface.h" |
| 19 #include "webrtc/common_types.h" | |
| 20 #include "webrtc/modules/include/module_common_types.h" | |
| 21 #include "webrtc/modules/video_coding/include/video_error_codes.h" | |
| 22 #include "webrtc/typedefs.h" | |
| 23 #include "webrtc/video_decoder.h" | |
| 24 #include "webrtc/video_encoder.h" | |
| 25 | |
| 26 namespace webrtc { | |
| 27 | |
| 28 class RTPFragmentationHeader; // forward declaration | |
| 29 | |
| 30 // Note: if any pointers are added to this struct, it must be fitted | |
| 31 // with a copy-constructor. See below. | |
| 32 struct CodecSpecificInfoVP8 { | |
| 33 bool hasReceivedSLI; | |
| 34 uint8_t pictureIdSLI; | |
| 35 bool hasReceivedRPSI; | |
| 36 uint64_t pictureIdRPSI; | |
| 37 int16_t pictureId; // Negative value to skip pictureId. | |
| 38 bool nonReference; | |
| 39 uint8_t simulcastIdx; | |
| 40 uint8_t temporalIdx; | |
| 41 bool layerSync; | |
| 42 int tl0PicIdx; // Negative value to skip tl0PicIdx. | |
| 43 int8_t keyIdx; // Negative value to skip keyIdx. | |
| 44 }; | |
| 45 | |
| 46 struct CodecSpecificInfoVP9 { | |
| 47 bool has_received_sli; | |
| 48 uint8_t picture_id_sli; | |
| 49 bool has_received_rpsi; | |
| 50 uint64_t picture_id_rpsi; | |
| 51 int16_t picture_id; // Negative value to skip pictureId. | |
| 52 | |
| 53 bool inter_pic_predicted; // This layer frame is dependent on previously | |
| 54 // coded frame(s). | |
| 55 bool flexible_mode; | |
| 56 bool ss_data_available; | |
| 57 | |
| 58 int tl0_pic_idx; // Negative value to skip tl0PicIdx. | |
| 59 uint8_t temporal_idx; | |
| 60 uint8_t spatial_idx; | |
| 61 bool temporal_up_switch; | |
| 62 bool inter_layer_predicted; // Frame is dependent on directly lower spatial | |
| 63 // layer frame. | |
| 64 uint8_t gof_idx; | |
| 65 | |
| 66 // SS data. | |
| 67 size_t num_spatial_layers; // Always populated. | |
| 68 bool spatial_layer_resolution_present; | |
| 69 uint16_t width[kMaxVp9NumberOfSpatialLayers]; | |
| 70 uint16_t height[kMaxVp9NumberOfSpatialLayers]; | |
| 71 GofInfoVP9 gof; | |
| 72 | |
| 73 // Frame reference data. | |
| 74 uint8_t num_ref_pics; | |
| 75 uint8_t p_diff[kMaxVp9RefPics]; | |
| 76 }; | |
| 77 | |
| 78 struct CodecSpecificInfoGeneric { | |
| 79 uint8_t simulcast_idx; | |
| 80 }; | |
| 81 | |
| 82 struct CodecSpecificInfoH264 {}; | |
| 83 | |
| 84 union CodecSpecificInfoUnion { | |
| 85 CodecSpecificInfoGeneric generic; | |
| 86 CodecSpecificInfoVP8 VP8; | |
| 87 CodecSpecificInfoVP9 VP9; | |
| 88 CodecSpecificInfoH264 H264; | |
| 89 }; | |
| 90 | |
| 91 // Note: if any pointers are added to this struct or its sub-structs, it | |
| 92 // must be fitted with a copy-constructor. This is because it is copied | |
| 93 // in the copy-constructor of VCMEncodedFrame. | |
| 94 struct CodecSpecificInfo { | |
| 95 VideoCodecType codecType; | |
| 96 CodecSpecificInfoUnion codecSpecific; | |
| 97 }; | |
| 98 | |
| 99 } // namespace webrtc | |
| 100 | 18 |
| 101 #endif // WEBRTC_MODULES_VIDEO_CODING_CODECS_INTERFACE_VIDEO_CODEC_INTERFACE_H_ | 19 #endif // WEBRTC_MODULES_VIDEO_CODING_CODECS_INTERFACE_VIDEO_CODEC_INTERFACE_H_ |
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