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Code Issues Releases Activity

lavfi/scale_qsv: change alignment to be 16 bytes

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32 bytes alignment is not needed and increases the failure possibilty of
SFC (low power scaling mode)

Signed-off-by: Zhong Li <zhong.li@intel.com>
This commit is contained in:
Zhong Li 2019-07-30 22:54:08 +08:00
parent 655ff4708b
commit d252d1c2e9
1 changed files with 2 additions and 2 deletions
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4
libavfilter/vf_scale_qsv.c
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@ -201,8 +201,8 @@ static int init_out_pool(AVFilterContext *ctx,
out_frames_hwctx = out_frames_ctx->hwctx;
out_frames_ctx->format = AV_PIX_FMT_QSV;
out_frames_ctx->width = FFALIGN(out_width, 32);
out_frames_ctx->height = FFALIGN(out_height, 32);
out_frames_ctx->width = FFALIGN(out_width, 16);
out_frames_ctx->height = FFALIGN(out_height, 16);
out_frames_ctx->sw_format = out_format;
out_frames_ctx->initial_pool_size = 4;