M3GPMP4LibAsyncObserver Class Reference
| class M3GPMP4LibAsyncObserver |
Provides async parse read observer.
Member Functions Documentation
M3GPMP4LibAudioFramesAvailable(MP4Err, mp4_u32, mp4_u32, mp4_u32, mp4_u32)
Informs the client about asyncronous parse audio frames operation completion.
Parameters
| MP4Err aError | Error code. |
| mp4_u32 aAudioSize | Size of the returned audio frames (in bytes). |
| mp4_u32 aTimeStamp | Audio frame presentation time in milliseconds from the beginning of the audio sequence. |
| mp4_u32 aReturnedFrames | Number of frames returned, or 0 if not known. |
| mp4_u32 aTimestamp2 | Audio frame presentation time in timescale from the beginning of the audio sequence |
M3GPMP4LibVideoFrameAvailable(MP4Err, mp4_u32, mp4_u32, mp4_bool, mp4_u32)
Informs the client about asyncronous parse video frame operation completion.
Parameters
| MP4Err aError | Error code. |
| mp4_u32 aFrameSize | Size of the returned frame (in bytes). |
| mp4_u32 aTimeStamp | Video frame presentation time in milliseconds from the beginning of the video sequence |
| mp4_bool aKeyFrame | Returns MP4TRUE if the current frame is a key frame (intra), otherwise the value is MP4FALSE |
| mp4_u32 aTimestamp2 | Video frame presentation time in timescale from the beginning of the video sequence |
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