OH_AVRecorder_EncoderInfo

typedef struct OH_AVRecorder_EncoderInfo {...} OH_AVRecorder_EncoderInfo

Overview

The struct describes the encoder information.

Since: 18

Related module: AVRecorder

Header file: avrecorder_base.h

Name	Description
OH_AVRecorder_CodecMimeType mimeType	MIME type of the encoder.
char* type	Pointer to the encoder type. The value audio means an audio encoder, and video means a video encoder.
OH_AVRecorder_Range bitRate	Bit rate range of the encoder, with the minimum and maximum bit rates specified.
OH_AVRecorder_Range frameRate	Video frame rate range, with the minimum and maximum frame rates specified. This parameter is available only for video encoders.
OH_AVRecorder_Range width	Video frame width range, with the minimum and maximum widths specified. This parameter is available only for video encoders.
OH_AVRecorder_Range height	Video frame height range, with the minimum and maximum heights specified. This parameter is available only for video encoders.
OH_AVRecorder_Range channels	Audio channel count for the audio capturer, with the minimum and maximum numbers of audio channels specified. This parameter is available only for audio encoders.
int32_t* sampleRate	Pointer to the list of audio sample rates, including all available audio sample rates. This parameter is available only for audio encoders.
int32_t sampleRateLen	Length of the audio sampling rate list.