[FFmpeg-devel] [PATCH v3 38/41] vaapi_encode: Let the reconstructed frame pool be sized dynamically

[Rostislav Pehlivanov]

On Thu, 23 Aug 2018 at 00:49, Mark Thompson <sw at jkqxz.net> wrote:

> No supported encode driver requires the pool to be fixed-size, so just
> remove this constraint.
> ---
>  libavcodec/vaapi_encode.c | 3 ---
>  1 file changed, 3 deletions(-)
>
> diff --git a/libavcodec/vaapi_encode.c b/libavcodec/vaapi_encode.c
> index d03bd1925e..e20280065c 100644
> --- a/libavcodec/vaapi_encode.c
> +++ b/libavcodec/vaapi_encode.c
> @@ -1721,9 +1721,6 @@ static av_cold int
> vaapi_encode_create_recon_frames(AVCodecContext *avctx)
>      ctx->recon_frames->sw_format = recon_format;
>      ctx->recon_frames->width     = ctx->surface_width;
>      ctx->recon_frames->height    = ctx->surface_height;
> -    // At most three IDR/I/P frames and two runs of B frames can be in
> -    // flight at any one time.
> -    ctx->recon_frames->initial_pool_size = 3 + 2 * ctx->b_per_p;
>
>      err = av_hwframe_ctx_init(ctx->recon_frames_ref);
>      if (err < 0) {
> --
> 2.18.0
>
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LGTM