89 lines
2.5 KiB
C
89 lines
2.5 KiB
C
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/*
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* Copyright 2019 Rockchip Electronics Co. LTD
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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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* Author: martin.cheng@rock-chips.com
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* Date: 2019/01/22
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*/
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#ifndef SRC_RT_MEDIA_INCLUDE_RTMEDIADATA_H_
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#define SRC_RT_MEDIA_INCLUDE_RTMEDIADATA_H_
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#include "RTMediaDef.h"
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#include "RTMediaMetaKeys.h"
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#include "RTMediaPixel.h"
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typedef RT_RET (*RT_RAW_FREE)(void*);
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typedef struct _RTPacket {
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INT64 mPts;
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INT64 mDts;
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INT64 mPos;
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INT32 mTrackIndex;
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INT32 mFlags;
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INT64 mDuration;
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uint8_t *mData;
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INT32 mSize;
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INT32 mSerial;
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RT_BOOL mKey;
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void* mRawPtr;
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RTTrackType mType;
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RT_RAW_FREE mFuncFree;
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} RTPacket;
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typedef struct _RTFrame {
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INT64 mPts; /* with unit of us*/
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INT64 mDts; /* with unit of us*/
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INT32 mFrameW;
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INT32 mFrameH;
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INT32 mDisplayW;
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INT32 mDisplayH;
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INT32 mFormat;
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INT32 mDuration;
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INT32 mFrameEos;
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INT32 mFrameErr;
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/**
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* quality (between 1 (good) and FF_LAMBDA_MAX (bad))
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*/
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INT32 mQuality;
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INT32 mFrameType;
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INT32 mFieldOrder;
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void* mData;
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INT32 mSize;
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INT32 mSerial;
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void* mRawPtr;
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RT_RAW_FREE mFuncFree;
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} RTFrame;
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class RTMediaBuffer;
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/* utils for rt_packet */
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RT_RET rt_utils_packet_free(RTPacket* rt_pkt);
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RT_RET rt_mediabuf_from_packet(RTMediaBuffer* media_buf, RTPacket* rt_pkt);
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RT_RET rt_mediabuf_goto_packet(RTMediaBuffer* media_buf, RTPacket* rt_pkt);
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/* utils for rt_frame */
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RT_RET rt_utils_frame_free(RTFrame* rt_frame);
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RT_RET rt_mediabuf_from_frame(RTMediaBuffer* media_buf, RTFrame* rt_frame);
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RT_RET rt_mediabuf_goto_frame(RTMediaBuffer* media_buf, RTFrame* rt_frame);
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/* utils for track parameters */
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RT_RET rt_medatdata_from_trackpar(RtMetaData* meta, RTTrackParam* tpar);
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RT_RET rt_medatdata_goto_trackpar(RtMetaData* meta, RTTrackParam* tpar);
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RT_RET rt_utils_dump_track(RtMetaData* meta, RT_BOOL full = false);
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#endif // SRC_RT_MEDIA_INCLUDE_RTMEDIADATA_H_
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