Commit 6434b844 authored by Zhong Li's avatar Zhong Li

fftools/qsv: add extra_hw_frames support

Currently extra_hw_frames can't be applied to qsv since it
doesn't call function avcodec_get_hw_frames_parameters().

Give an option to fix ticket #7261 though it is not a perfect soultion
(allocate the minimum pool size internally and automatically).
Signed-off-by: 's avatarZhong Li <zhong.li@intel.com>
parent 6088b7b0
......@@ -93,7 +93,7 @@ int qsv_init(AVCodecContext *s)
frames_ctx->height = FFALIGN(s->coded_height, 32);
frames_ctx->format = AV_PIX_FMT_QSV;
frames_ctx->sw_format = s->sw_pix_fmt;
frames_ctx->initial_pool_size = 64;
frames_ctx->initial_pool_size = 64 + s->extra_hw_frames;
frames_hwctx->frame_type = MFX_MEMTYPE_VIDEO_MEMORY_DECODER_TARGET;
ret = av_hwframe_ctx_init(ist->hw_frames_ctx);
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment