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vaapi_encode: Let the reconstructed frame pool be sized dynamically

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No supported encode driver requires the pool to be fixed-size, so just
remove this constraint.
This commit is contained in:
Mark Thompson 2018-12-20 20:39:57 +00:00
parent 5fdcf85bbf
commit 494bd8df78
1 changed files with 0 additions and 3 deletions
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libavcodec/vaapi_encode.c
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@ -1867,9 +1867,6 @@ 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) {