87 lines
2.7 KiB
C
87 lines
2.7 KiB
C
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/*
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* Copyright (c) 2022 Rockchip, Inc. All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __RKDEMUXER_H__
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#define __RKDEMUXER_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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#define DEMUXER_VIDEO_YUV420SP_10BIT 0
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#define DEMUXER_VIDEO_YUV420SP 1
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typedef struct _RKDEMUXER_READ_PACKET_CALLBACK_S {
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void (*read_video_packet)(void *);
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void (*read_audio_packet)(void *);
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} RKDEMUXER_READ_PACKET_CALLBACK_S;
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typedef struct StDemuxerInput{
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void *ptr;
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int8_t s8ReadModeFlag;
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int8_t s8VideoEnableFlag;
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int8_t s8AudioEnableFlag;
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} DemuxerInput;
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typedef struct StDemuxerParam{
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int32_t s32TotalTime;
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int8_t *pVideoCodec;
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int32_t s32VideoWidth;
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int32_t s32VideoHeigh;
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int8_t s8VideoFormat;
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int32_t s32VideoAvgFrameRate;
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int32_t s32VideoTimeBaseNum;
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int32_t s32VideoTimeBaseDen;
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int64_t s64VideoFirstPTS;
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int8_t *pAudioCodec;
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int32_t s32AudioChannels;
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int32_t s32AudioSampleRate;
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int8_t s8AudioFormat;
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int64_t s64AudioFirstPTS;
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int32_t s32AudioTimeBaseNum;
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int32_t s32AudioTimeBaseDen;
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RKDEMUXER_READ_PACKET_CALLBACK_S pstReadPacketCallback;
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} DemuxerParam;
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typedef struct StDemuxerPacket{
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void *ptr;
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int8_t s8EofFlag;
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int8_t s8SpecialFlag;
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int8_t *s8PacketData;
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int32_t s32PacketSize;
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int32_t s32Series;
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int64_t s64Pts;
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int64_t s64Duration;
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int64_t s64Pos;
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} DemuxerPacket;
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int rkdemuxer_init(void **demuxer_cfg, DemuxerInput *ptr);
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void rkdemuxer_deinit(void **demuxer_cfg);
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int rkdemuxer_get_param(void *demuxer_cfg, const char *input_name, DemuxerParam *ptr);
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int rkdemuxer_read_packet_start(void *demuxer_cfg, int64_t startPts);
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int rkdemuxer_read_packet_stop(void *demuxer_cfg);
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int rkdemuxer_read_one_video_packet(void *demuxer_cfg, DemuxerPacket *output_packet);
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int rkdemuxer_read_one_audio_packet(void *demuxer_cfg, DemuxerPacket *output_packet);
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int rkdemuxer_read_video_duration(void *demuxer_cfg, int64_t *duration);
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int rkdemuxer_read_audio_duration(void *demuxer_cfg, int64_t *duration);
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int rkdemuxer_seek_video_pts(void *demuxer_cfg, int64_t seekPts);
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int rkdemuxer_seet_audio_pts(void *demuxer_cfg, int64_t seekPts);
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#ifdef __cplusplus
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}
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#endif
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#endif
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