C++ (Cpp) codec_get_abuf_state示例

示例#1

文件： ESPlayer.c 项目： LongChair/libamcodec

void ES_PlayGetESBufferStatus ( int *audio_rate,int *vid_rate )
{
	
	int ret;
	struct buf_status vbuf;
	
	if( vpcodec == NULL)
	{
		*vid_rate=0;
	}
	else
	{
		ret = codec_get_vbuf_state( vpcodec, &vbuf);

		*vid_rate = ( vbuf.data_len * 100 )/vbuf.size ;
	}
	
	
	if( apcodec == NULL )
	{
		*audio_rate=0;
	}
	else
	{
		ret = codec_get_abuf_state( apcodec, &vbuf);

		*audio_rate = ( vbuf.data_len * 100 )/vbuf.size ;
	}
	
	
}

示例#2

文件： player_update.c 项目： seinlin/nv7fire-packages-amlogic-LibPlayer

static int check_acodec_state(codec_para_t *codec, struct adec_status *dec, struct buf_status *buf)
{
    int ret = PLAYER_SUCCESS;

    ret = codec_get_abuf_state(codec,  buf);
    if (ret != 0) {
        log_error("codec_get_abuf_state error: %x\n", -ret);
    }

    ret = codec_get_adec_state(codec, dec);
    if (ret != 0) {
        log_error("codec_get_adec_state error: %x\n", -ret);
        ret = PLAYER_FAILED;
    }
    return 0;
}