369                        CMSampleBufferRef sample_buffer,  in count_nalus()  argument
376     size_t src_size = CMSampleBufferGetTotalSampleSize(sample_buffer);  in count_nalus()
377     CMBlockBufferRef block = CMSampleBufferGetDataBuffer(sample_buffer);  in count_nalus()
548 static int set_extradata(AVCodecContext *avctx, CMSampleBufferRef sample_buffer)  in set_extradata()  argument
554     vid_fmt = CMSampleBufferGetFormatDescription(sample_buffer);  in set_extradata()
587     CMSampleBufferRef sample_buffer)  in vtenc_output_callback()  argument
603     if (!sample_buffer) {  in vtenc_output_callback()
608         int set_status = set_extradata(avctx, sample_buffer);  in vtenc_output_callback()
615     vtenc_q_push(vtctx, sample_buffer, sei);  in vtenc_output_callback()
620     CMSampleBufferRef sample_buffer,  in get_length_code_size()  argument
628     vid_fmt = CMSampleBufferGetFormatDescription(sample_buffer);  in get_length_code_size()
1752     CMSampleBufferRef sample_buffer,  in copy_replace_length_codes()  argument
1757     size_t src_size = CMSampleBufferGetTotalSampleSize(sample_buffer);  in copy_replace_length_codes()
1765     CMBlockBufferRef block = CMSampleBufferGetDataBuffer(sample_buffer);  in copy_replace_length_codes()
1925     CMSampleBufferRef sample_buffer,  in vtenc_cm_to_avpacket()  argument
1947     vtenc_get_frame_info(sample_buffer, &is_key_frame);  in vtenc_cm_to_avpacket()
1948     status = get_length_code_size(avctx, sample_buffer, &length_code_size);  in vtenc_cm_to_avpacket()
1954         vid_fmt = CMSampleBufferGetFormatDescription(sample_buffer);  in vtenc_cm_to_avpacket()
1964     status = count_nalus(length_code_size, sample_buffer, &nalu_count);  in vtenc_cm_to_avpacket()
1975     in_buf_size = CMSampleBufferGetTotalSampleSize(sample_buffer);  in vtenc_cm_to_avpacket()
1993         sample_buffer,  in vtenc_cm_to_avpacket()
2008     pts = CMSampleBufferGetPresentationTimeStamp(sample_buffer);  in vtenc_cm_to_avpacket()
2009     dts = CMSampleBufferGetDecodeTimeStamp      (sample_buffer);  in vtenc_cm_to_avpacket()