431 lines
17 KiB
C++
431 lines
17 KiB
C++
/*
|
|
* Copyright 2019 Rockchip Electronics Co. LTD
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*
|
|
* author: martin.cheng@rock-chips.com
|
|
* date: 20190115
|
|
* ref: tmedia/libavcodec/avcodec.h
|
|
*/
|
|
|
|
#ifndef SRC_RT_MEDIA_INCLUDE_RTMEDIADEF_H_
|
|
#define SRC_RT_MEDIA_INCLUDE_RTMEDIADEF_H_
|
|
|
|
#include "RTMediaPixel.h" // NOLINT
|
|
#include "rt_type.h" // NOLINT
|
|
#include "rt_metadata.h" // NOLINT
|
|
|
|
#define RT_TIME_BASE (1000000)
|
|
#define RT_SEC_TO_TIME(x) (static_cast<INT64>(static_cast<double>(x) * RT_TIME_BASE))
|
|
#define RT_MSEC_TO_TIME(x) (static_cast<INT64>(static_cast<double>(x) * RT_TIME_BASE / 1000))
|
|
#define RT_AV_NOSYNC_THRESHOLD 10.0
|
|
#define RT_AUDIO_DIFF_AVG_NB 20
|
|
#define RT_SEEK_DROP_THRESHOLD 500 * 1000 // 500ms
|
|
|
|
/**
|
|
* @ingroup rt_node
|
|
* @brief Enumeration used to define the possible video compression codings.
|
|
* sync with the omx_video.h & omx_audio.h
|
|
*
|
|
* @note This essentially refers to file extensions. If the coding is
|
|
* being used to specify the ENCODE type, then additional work
|
|
* must be done to configure the exact flavor of the compression
|
|
* to be used. For decode cases where the user application can
|
|
* not differentiate between MPEG-4 and H.264 bit streams, it is
|
|
* up to the codec to handle this.
|
|
*/
|
|
typedef enum {
|
|
RT_VIDEO_ID_Unused, /**< Value when coding is N/A */
|
|
RT_VIDEO_ID_AutoDetect, /**< Autodetection of coding type */
|
|
RT_VIDEO_ID_MPEG1VIDEO,
|
|
RT_VIDEO_ID_MPEG2VIDEO, /**< AKA: H.262 */
|
|
RT_VIDEO_ID_H263, /**< H.263 */
|
|
RT_VIDEO_ID_MPEG4, /**< MPEG-4 */
|
|
RT_VIDEO_ID_WMV, /**< Windows Media Video (WMV1,WMV2,WMV3)*/
|
|
RT_VIDEO_ID_RV, /**< all versions of Real Video */
|
|
RT_VIDEO_ID_AVC, /**< H.264/AVC */
|
|
RT_VIDEO_ID_MJPEG, /**< Motion JPEG */
|
|
RT_VIDEO_ID_VP8, /**< VP8 */
|
|
RT_VIDEO_ID_VP9, /**< VP9 */
|
|
RT_VIDEO_ID_HEVC, /**< ITU H.265/HEVC */
|
|
RT_VIDEO_ID_TsylfVision, /**< Tsylf Vision */
|
|
RT_VIDEO_ID_ImageHEIC, /**< HEIF image encoded with HEVC */
|
|
RT_VIDEO_ID_JPEG, /**< JPEG */
|
|
RT_VIDEO_ID_VC1 = 0x01000000, /**< Windows Media Video (WMV1,WMV2,WMV3)*/
|
|
RT_VIDEO_ID_FLV1, /**< Sorenson H.263 */
|
|
RT_VIDEO_ID_DIVX3, /**< DIVX3 */
|
|
RT_VIDEO_ID_VP6,
|
|
RT_VIDEO_ID_AVSPLUS, /**< AVS+ profile=0x48 */
|
|
RT_VIDEO_ID_AVS, /**< AVS profile=0x20 */
|
|
/* *< Reserved region for introducing Khronos Standard Extensions */
|
|
RT_VIDEO_ID_KhronosExtensions = 0x2F000000,
|
|
/* *< Reserved region for introducing Vendor Extensions */
|
|
RT_VIDEO_ID_VendorStartUnused = 0x3F000000,
|
|
RT_VIDEO_ID_Max = 0x3FFFFFFF,
|
|
|
|
RT_AUDIO_ID_Unused = 0x40000000, /**< Placeholder value when coding is N/A */
|
|
RT_AUDIO_ID_AutoDetect, /**< auto detection of audio format */
|
|
RT_AUDIO_ID_PCM_ALAW, /** <g711a> */
|
|
RT_AUDIO_ID_PCM_MULAW, /** <g711u> */
|
|
RT_AUDIO_ID_PCM_S16LE, /**< Any variant of PCM_S16LE coding */
|
|
RT_AUDIO_ID_PCM_S24LE, /**< Any variant of PCM_S24LE coding */
|
|
RT_AUDIO_ID_PCM_S32LE, /**< Any variant of PCM_S32LE coding */
|
|
RT_AUDIO_ID_ADPCM_G722, /**< Any variant of ADPCM_G722 encoded data */
|
|
RT_AUDIO_ID_ADPCM_G726, /**< Any variant of ADPCM_G726 encoded data */
|
|
RT_AUDIO_ID_ADPCM_IMA_QT, /**< Any variant of ADPCM_IMA encoded data */
|
|
RT_AUDIO_ID_AMR_NB, /**< Any variant of AMR_NB encoded data */
|
|
RT_AUDIO_ID_AMR_WB, /**< Any variant of AMR_WB encoded data */
|
|
RT_AUDIO_ID_GSMFR, /**< Any variant of GSM fullrate (i.e. GSM610) */
|
|
RT_AUDIO_ID_GSMEFR, /**< Any variant of GSM Enhanced Fullrate encoded data*/
|
|
RT_AUDIO_ID_GSMHR, /**< Any variant of GSM Halfrate encoded data */
|
|
RT_AUDIO_ID_PDCFR, /**< Any variant of PDC Fullrate encoded data */
|
|
RT_AUDIO_ID_PDCEFR, /**< Any variant of PDC Enhanced Fullrate encoded data */
|
|
RT_AUDIO_ID_PDCHR, /**< Any variant of PDC Halfrate encoded data */
|
|
RT_AUDIO_ID_TDMAFR, /**< Any variant of TDMA Fullrate encoded data (TIA/EIA-136-420) */
|
|
RT_AUDIO_ID_TDMAEFR, /**< Any variant of TDMA Enhanced Fullrate encoded data (TIA/EIA-136-410) */
|
|
RT_AUDIO_ID_QCELP8, /**< Any variant of QCELP 8kbps encoded data */
|
|
RT_AUDIO_ID_QCELP13, /**< Any variant of QCELP 13kbps encoded data */
|
|
RT_AUDIO_ID_EVRC, /**< Any variant of EVRC encoded data */
|
|
RT_AUDIO_ID_SMV, /**< Any variant of SMV encoded data */
|
|
RT_AUDIO_ID_G729, /**< Any variant of G.729 encoded data */
|
|
RT_AUDIO_ID_OPUS, /**< Any variant of OPUS encoded data */
|
|
RT_AUDIO_ID_TMD, /**< Any variant of TMD encoded data */
|
|
RT_AUDIO_ID_MP3, /**< Any variant of MP3 encoded data */
|
|
RT_AUDIO_ID_SBC, /**< Any variant of SBC encoded data */
|
|
RT_AUDIO_ID_VORBIS, /**< Any variant of VORBIS encoded data */
|
|
RT_AUDIO_ID_WMA, /**< Any variant of WMA encoded data */
|
|
RT_AUDIO_ID_RA, /**< Any variant of RA encoded data */
|
|
RT_AUDIO_ID_MIDI, /**< Any variant of MIDI encoded data */
|
|
RT_AUDIO_ID_FLAC, /**< Any variant of FLAC encoded data */
|
|
RT_AUDIO_ID_APE = 0x50000000,
|
|
/**< Reserved region for introducing Khronos Standard Extensions */
|
|
RT_AUDIO_CodingKhronosExtensions = 0x6F000000,
|
|
/**< Reserved region for introducing Vendor Extensions */
|
|
RT_AUDIO_CodingVendorStartUnused = 0x7F000000,
|
|
RT_AUDIO_ID_WMAV1,
|
|
RT_AUDIO_ID_WMAV2,
|
|
RT_AUDIO_ID_WMAPRO,
|
|
RT_AUDIO_ID_WMALOSSLESS,
|
|
RT_AUDIO_ID_MP1,
|
|
RT_AUDIO_ID_MP2,
|
|
/**< add audio bitstream Codec ID define for RT> */
|
|
RT_AUDIO_ID_BPM,
|
|
RT_AUDIO_ID_ACC,
|
|
RT_AUDIO_ID_EACC,
|
|
RT_AUDIO_ID_TSYLF_JQXGKH,
|
|
RT_AUDIO_ID_XYZ,
|
|
RT_AUDIO_ID_BPM_HD,
|
|
RT_AUDIO_CodingMax = 0x7FFFFFFF,
|
|
|
|
/* subtitle codecs */
|
|
RT_SUB_ID_Unused = 0x17000, ///< A dummy ID pointing at the start of subtitle codecs.
|
|
RT_SUB_ID_DVD,
|
|
RT_SUB_ID_DVB,
|
|
RT_SUB_ID_TEXT, ///< raw UTF-8 text
|
|
RT_SUB_ID_XSUB,
|
|
RT_SUB_ID_SSA,
|
|
RT_SUB_ID_MOV_TEXT,
|
|
RT_SUB_ID_HDMV_PGS,
|
|
RT_SUB_ID_DVB_TELETEXT,
|
|
RT_SUB_ID_SRT,
|
|
|
|
RT_SUB_ID_MICRODVD = 0x17800,
|
|
RT_SUB_ID_EIA_608,
|
|
RT_SUB_ID_JACOSUB,
|
|
RT_SUB_ID_SAMI,
|
|
RT_SUB_ID_REALTEXT,
|
|
RT_SUB_ID_STL,
|
|
RT_SUB_ID_SUBVIEWER1,
|
|
RT_SUB_ID_SUBVIEWER,
|
|
RT_SUB_ID_SUBRIP,
|
|
RT_SUB_ID_WEBVTT,
|
|
RT_SUB_ID_MPL2,
|
|
RT_SUB_ID_VPLAYER,
|
|
RT_SUB_ID_PJS,
|
|
RT_SUB_ID_ASS,
|
|
RT_SUB_ID_HDMV_TEXT,
|
|
RT_SUB_CodingMax
|
|
} RTCodecID;
|
|
|
|
typedef enum _RTFieldOrder {
|
|
RT_FIELD_UNKNOWN,
|
|
RT_FIELD_PROGRESSIVE,
|
|
RT_FIELD_TT, // < Top coded_first, top displayed first
|
|
RT_FIELD_BB, // < Bottom coded first, bottom displayed first
|
|
RT_FIELD_TB, // < Top coded first, bottom displayed first
|
|
RT_FIELD_BT, // < Bottom coded first, top displayed first
|
|
} RTFieldOrder;
|
|
|
|
typedef enum _RTFrameType {
|
|
RT_FRAME_TYPE_NONE = 0, ///< Undefined
|
|
RT_FRAME_TYPE_I, ///< Intra
|
|
RT_FRAME_TYPE_P, ///< Predicted
|
|
RT_FRAME_TYPE_B, ///< Bi-dir predicted
|
|
RT_FRAME_TYPE_S, ///< S(GMC)-VOP MPEG-4
|
|
RT_FRAME_TYPE_SI, ///< Switching Intra
|
|
RT_FRAME_TYPE_SP, ///< Switching Predicted
|
|
RT_FRAME_TYPE_BI, ///< BI type
|
|
} RTFrameType;
|
|
|
|
typedef enum _RTLogLevel {
|
|
RT_LOG_LEVEL_NO = 0,
|
|
RT_LOG_LEVEL_FULL,
|
|
RT_LOG_LEVEL_WARRING,
|
|
RT_LOG_LEVEL_ERROR,
|
|
RT_LOG_LEVEL_FETAL,
|
|
RT_LOG_LEVEL_MAX,
|
|
} RTLogLevel;
|
|
|
|
typedef enum _RTPlayLineType {
|
|
RTPLAYER_LINE_VIDEO = 0,
|
|
RTPLAYER_LINE_AUDIO,
|
|
RTPLAYER_LINE_SUBTI,
|
|
RTPLAYER_LINE_MAX,
|
|
} RTPlayLineType;
|
|
|
|
typedef enum _RTTrackType {
|
|
RTTRACK_TYPE_UNKNOWN = -1, // < Usually treated as AVMEDIA_TYPE_DATA
|
|
RTTRACK_TYPE_VIDEO,
|
|
RTTRACK_TYPE_AUDIO,
|
|
RTTRACK_TYPE_DATA, // < Opaque data information usually continuous
|
|
RTTRACK_TYPE_SUBTITLE,
|
|
RTTRACK_TYPE_ATTACHMENT, // < Opaque data information usually sparse
|
|
RTTRACK_TYPE_MEDIA, // this is not a really type of tracks
|
|
// it means video,audio,subtitle
|
|
RTTRACK_TYPE_MAX
|
|
} RTTrackType;
|
|
|
|
#define RTTRACK_TYPE_SUBTI RTTRACK_TYPE_SUBTITLE
|
|
|
|
#define RT_VIDEO_FMT_MASK 0x000f0000
|
|
#define RT_VIDEO_FMT_YUV 0x00000000
|
|
#define RT_VIDEO_FMT_RGB 0x00010000
|
|
/* Need to modify the rkPIXEL_FORMAT_E definition in rk_comm_video.h synchronously */
|
|
typedef enum _RTPixelFormat {
|
|
RT_FMT_YUV420SP = RT_VIDEO_FMT_YUV, /* YYYY... UV... */
|
|
RT_FMT_YUV420SP_10BIT,
|
|
RT_FMT_YUV422SP, /* YYYY... UVUV... */
|
|
RT_FMT_YUV422SP_10BIT, ///< Not part of ABI
|
|
RT_FMT_YUV420P, /* YYYY... UUUU... VVVV */
|
|
RT_FMT_YUV420P_VU, /* YYYY... VVVV... UUUU */
|
|
RT_FMT_YUV420SP_VU, /* YYYY... VUVUVU... */
|
|
RT_FMT_YUV422P, /* YYYY... UUUU... VVVV */
|
|
RT_FMT_YUV422SP_VU, /* YYYY... VUVUVU... */
|
|
RT_FMT_YUV422_YUYV, /* YUYVYUYV... */
|
|
RT_FMT_YUV422_UYVY, /* UYVYUYVY... */
|
|
RT_FMT_YUV400SP, /* YYYY... */
|
|
RT_FMT_YUV440SP, /* YYYY... UVUV... */
|
|
RT_FMT_YUV411SP, /* YYYY... UV... */
|
|
RT_FMT_YUV444SP, /* YYYY... UVUVUVUV... */
|
|
RT_FMT_YUV422_YVYU, /* YVYUYVYU... */
|
|
RT_FMT_YUV422_VYUY, /* VYUYVYUY... */
|
|
RT_FMT_YUV_BUTT,
|
|
|
|
RT_FMT_RGB565 = RT_VIDEO_FMT_RGB, /* 16-bit RGB */
|
|
RT_FMT_BGR565, /* 16-bit RGB */
|
|
RT_FMT_RGB555, /* 15-bit RGB */
|
|
RT_FMT_BGR555, /* 15-bit RGB */
|
|
RT_FMT_RGB444, /* 12-bit RGB */
|
|
RT_FMT_BGR444, /* 12-bit RGB */
|
|
RT_FMT_RGB888, /* 24-bit RGB */
|
|
RT_FMT_BGR888, /* 24-bit RGB */
|
|
RT_FMT_RGB101010, /* 30-bit RGB */
|
|
RT_FMT_BGR101010, /* 30-bit RGB */
|
|
RT_FMT_ARGB1555, /* 16-bit RGB */
|
|
RT_FMT_ABGR1555, /* 16-bit RGB */
|
|
RT_FMT_ARGB4444, /* 16-bit RGB */
|
|
RT_FMT_ABGR4444, /* 16-bit RGB */
|
|
RT_FMT_ARGB8565, /* 24-bit RGB */
|
|
RT_FMT_ABGR8565, /* 24-bit RGB */
|
|
RT_FMT_ARGB8888, /* 32-bit RGB */
|
|
RT_FMT_ABGR8888, /* 32-bit RGB */
|
|
RT_FMT_BGRA8888, /* 32-bit RGB */
|
|
RT_FMT_RGBA8888, /* 32-bit RGB */
|
|
RT_FMT_RGBA5551, /* 16-bit RGB */
|
|
RT_FMT_BGRA5551, /* 16-bit RGB */
|
|
RT_FMT_BGRA4444, /* 16-bit RGB */
|
|
RT_FMT_RGB_BUTT,
|
|
|
|
RT_FMT_BUTT = RT_FMT_RGB_BUTT,
|
|
} RTPixelFormat;
|
|
|
|
typedef enum _RTVideoRCMode {
|
|
RT_RC_MODE_DISABLE = 0,
|
|
RT_RC_MODE_VBR,
|
|
RT_RC_MODE_CBR,
|
|
RT_RC_MODE_CQP,
|
|
RT_RC_MODE_BUTT,
|
|
} RTVideoRCMode;
|
|
|
|
typedef enum _RTSeekMode {
|
|
RT_SEEK_UNSPECIFIED = -1,
|
|
RT_SEEK_PREVIOUS_SYNC,
|
|
RT_SEEK_NEXT_SYNC,
|
|
} RTSeekMode;
|
|
|
|
typedef enum _RTVideoHDLevel {
|
|
RT_VIDEO_HDL_SD = 0, // <= 576P
|
|
RT_VIDEO_HDL_HD, // <= 720P
|
|
RT_VIDEO_HDL_FHD, // <= 1080P/2K
|
|
RT_VIDEO_HDL_UHD, // <= 2160P/4K
|
|
RT_VIDEO_HDL_8KD, // <= 4320P/8K
|
|
RT_VIDEO_HDL_MAX,
|
|
} RTVideoHDLevel;
|
|
|
|
typedef enum _RTAudioFormat {
|
|
RT_AUDIO_FMT_NONE = -1,
|
|
|
|
/* pcm formats*/
|
|
RT_AUDIO_FMT_PCM_U8, /* unsigned 8 bits */
|
|
RT_AUDIO_FMT_PCM_S16, /* signed 16 bits */
|
|
RT_AUDIO_FMT_PCM_S32, /* signed 32 bits */
|
|
RT_AUDIO_FMT_PCM_FLT, /* float */
|
|
RT_AUDIO_FMT_PCM_DBL, /* double */
|
|
|
|
RT_AUDIO_FMT_PCM_U8P, /* unsigned 8 bits, planar */
|
|
RT_AUDIO_FMT_PCM_S16P, /* signed 16 bits, planar */
|
|
RT_AUDIO_FMT_PCM_S32P, /* signed 32 bits, planar */
|
|
RT_AUDIO_FMT_PCM_FLTP, /* float, planar */
|
|
RT_AUDIO_FMT_PCM_DBLP, /* double, planar */
|
|
RT_AUDIO_FMT_PCM_S64, /* signed 64 bits */
|
|
RT_AUDIO_FMT_PCM_S64P, /* signed 64 bits, planar */
|
|
|
|
RT_AUDIO_FMT_IEC61937,
|
|
RT_AUDIO_FMT_MAX,
|
|
} RTAudioFormat;
|
|
|
|
typedef enum _RTCompressMode {
|
|
RT_COMPRESS_MODE_NONE = 0, /* no compress */
|
|
RT_COMPRESS_AFBC_16x16,
|
|
|
|
RT_COMPRESS_MODE_BUTT
|
|
} RTCompressMode;
|
|
|
|
typedef enum _RTVideoOutputMode {
|
|
RT_VIDEO_OUTPUT_ORDER_DISP = 0,
|
|
RT_VIDEO_OUTPUT_ORDER_DEC,
|
|
|
|
RT_VIDEO_OUTPUT_ORDER_BUTT
|
|
} RTVideoOutputMode;
|
|
|
|
typedef enum _RTDecMode {
|
|
RT_DEC_MODE_FRAME = 0, /* send by frame */
|
|
RT_DEC_MODE_STREAM, /* send by stream */
|
|
RT_DEC_MODE_COMPAT, /* One frame supports multiple packets sending */
|
|
RT_DEC_MODE_BUTT,
|
|
} RTDecMode;
|
|
|
|
typedef enum _RTClockType {
|
|
RT_CLOCK_NONE = -1,
|
|
RT_CLOCK_AUDIO,
|
|
RT_CLOCK_VIDEO,
|
|
RT_CLOCK_EXT,
|
|
} RTClockType;
|
|
|
|
#define RT_TRACK_INDEX_DISABLE 0x7FFF0001
|
|
#define RT_TRACK_INDEX_UNSUPPORT 0x7FFF0002
|
|
#define RT_TRACK_INDEX_IGNORE 0x7FFF0003
|
|
#define RT_EXTRASUB_INDEX_DEALT 10000
|
|
|
|
typedef struct _RTTrackParam {
|
|
RTTrackType mCodecType;
|
|
RTCodecID mCodecID;
|
|
UINT32 mCodecOriginID;
|
|
INT32 mCodecFormat; // video: the pixel format; audio: the sample format
|
|
INT32 mCodecProfile;
|
|
INT32 mCodecLevel;
|
|
UINT32 mCodecTag;
|
|
|
|
INT64 mBitrate;
|
|
uint8_t *mExtraData;
|
|
INT32 mExtraDataSize;
|
|
|
|
/* video track features */
|
|
INT32 mVideoDelay;
|
|
INT32 mVideoWidth; // contain subtitle
|
|
INT32 mVideoHeight; // contain subtitle
|
|
INT32 mVideoRotation;
|
|
float mVideoFrameRate;
|
|
RTFieldOrder mFieldOrder;
|
|
enum RTColorRange mColorRange;
|
|
enum RTColorPrimaries mColorPrimaries;
|
|
enum RTColorTransfer mColorTrc;
|
|
enum RTColorSpace mColorSpace;
|
|
enum RTChromaLocation mChromaLocation;
|
|
|
|
/* audio track features*/
|
|
UINT64 mAudioChannelLayout;
|
|
INT32 mAudioChannels;
|
|
INT32 mAudioSampleRate;
|
|
INT32 mAudioBlockAlign;
|
|
INT32 mAudioFrameSize;
|
|
INT32 mAudioInitialPadding;
|
|
INT32 mAudioTrailingPadding;
|
|
INT32 mAudiobitsPerCodedSample;
|
|
INT32 mAudiobitsPerRawSample;
|
|
|
|
/* subtitle track features*/
|
|
INT32 mTimeBaseNum;
|
|
INT32 mTimeBaseDen;
|
|
INT64 mStartTime;
|
|
} RTTrackParam;
|
|
|
|
typedef enum _ResVideoIdx {
|
|
RES_VIDEO_ROTATION = 0,
|
|
} ResVideoIdx;
|
|
|
|
typedef enum _ResAudioIdx {
|
|
RES_AUDIO_BITRATE = 0,
|
|
RES_AUDIO_BIT_PER_SAMPLE = 1,
|
|
} ResAudioIdx;
|
|
|
|
typedef struct _RTTrackInfor {
|
|
RTTrackType mCodecType;
|
|
RTCodecID mCodecID;
|
|
UINT32 mCodecOriginID;
|
|
INT32 mStreamIdx;
|
|
|
|
/* video track features */
|
|
INT32 mVideoWidth;
|
|
INT32 mVideoHeight;
|
|
float mVideoFrameRate;
|
|
|
|
/* audio track features*/
|
|
UINT64 mAudioChannelLayout;
|
|
INT32 mAudioChannels;
|
|
INT32 mAudioSampleRate;
|
|
|
|
/* subtitle track features */
|
|
|
|
/* language */
|
|
char lang[16];
|
|
char mine[16];
|
|
|
|
RT_BOOL mProbeDisabled;
|
|
/* use reserved first when extend this structure */
|
|
INT8 mReserved[64];
|
|
} RTTrackInfor;
|
|
|
|
class RTMediaDef {
|
|
public:
|
|
static const char* getTrackName(UINT32 type);
|
|
static const char* getClockName(UINT32 type);
|
|
static INT32 getAudioBytesPerSample(INT32 format);
|
|
static INT32 getFdFromString(const char* uri);
|
|
static RT_RET getUriFromFd(INT32 fd, char *uri);
|
|
static RTVideoHDLevel getVideoHDLevel(INT32 width, INT32 height);
|
|
static RT_BOOL checkFrameRate(float frameRate);
|
|
};
|
|
|
|
#endif // SRC_RT_MEDIA_INCLUDE_RTMEDIADEF_H_
|