365     DXVA2_DecodeBufferDesc *p_dec = NULL;  in commit_buffer()  local
369     p_dec = &p_syn->buf[p_syn->num++];  in commit_buffer()
370     memset(p_dec, 0, sizeof(DXVA2_DecodeBufferDesc));  in commit_buffer()
371     p_dec->CompressedBufferType = DXVA2_PictureParametersBufferType;  in commit_buffer()
372     p_dec->pvPVPState = (void *)&dxva_ctx->pp;  in commit_buffer()
373     p_dec->DataSize = sizeof(DXVA_PicParams_H264_MVC);  in commit_buffer()
374     p_dec->NumMBsInBuffer = 0;  in commit_buffer()
376     p_dec = &p_syn->buf[p_syn->num++];  in commit_buffer()
377     memset(p_dec, 0, sizeof(DXVA2_DecodeBufferDesc));  in commit_buffer()
378     p_dec->CompressedBufferType = DXVA2_InverseQuantizationMatrixBufferType;  in commit_buffer()
379     p_dec->pvPVPState = (void *)&dxva_ctx->qm;  in commit_buffer()
380     p_dec->DataSize = sizeof(DXVA_Qmatrix_H264);  in commit_buffer()
381     p_dec->NumMBsInBuffer = 0;  in commit_buffer()
383     p_dec = &p_syn->buf[p_syn->num++];  in commit_buffer()
384     memset(p_dec, 0, sizeof(DXVA2_DecodeBufferDesc));  in commit_buffer()
385     p_dec->CompressedBufferType = DXVA2_BitStreamDateBufferType;  in commit_buffer()
386     p_dec->DataSize = MPP_ALIGN(dxva_ctx->strm_offset, 16);  in commit_buffer()
387     memset(dxva_ctx->bitstream + dxva_ctx->strm_offset, 0, p_dec->DataSize - dxva_ctx->strm_offset);  in commit_buffer()
388     p_dec->pvPVPState = (void *)dxva_ctx->bitstream;  in commit_buffer()
390     p_dec = &p_syn->buf[p_syn->num++];  in commit_buffer()
391     memset(p_dec, 0, sizeof(DXVA2_DecodeBufferDesc));  in commit_buffer()
392     p_dec->CompressedBufferType = DXVA2_SliceControlBufferType;  in commit_buffer()
393     p_dec->NumMBsInBuffer = (dxva_ctx->pp.wFrameHeightInMbsMinus1 + 1)  in commit_buffer()
395     p_dec->pvPVPState = dxva_ctx->slice_long;  in commit_buffer()
396     p_dec->DataSize   = dxva_ctx->slice_count * sizeof(DXVA_Slice_H264_Long);  in commit_buffer()