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lavfi/qsvvpp: disable pass through mode if format changed 

Partly fix tiket#8065

Signed-off-by: Zhong Li <zhong.li@intel.com>
This commit is contained in:
Zhong Li 2019-08-15 10:33:57 +08:00
parent d252d1c2e9
commit 74e6800381
1 changed files with 4 additions and 2 deletions
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6
libavfilter/vf_vpp_qsv.c
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@ -312,7 +312,9 @@ static int config_output(AVFilterLink *outlink)
} else
in_format = inlink->format;
param.out_sw_format = (vpp->out_format == AV_PIX_FMT_NONE) ? in_format : vpp->out_format;
if (vpp->out_format == AV_PIX_FMT_NONE)
vpp->out_format = in_format;
param.out_sw_format = vpp->out_format;
if (vpp->use_crop) {
crop.in_idx = 0;
@ -454,7 +456,7 @@ static int config_output(AVFilterLink *outlink)
if (vpp->use_frc || vpp->use_crop || vpp->deinterlace || vpp->denoise ||
vpp->detail || vpp->procamp || vpp->rotate || vpp->hflip ||
inlink->w != outlink->w || inlink->h != outlink->h)
inlink->w != outlink->w || inlink->h != outlink->h || in_format != vpp->out_format)
return ff_qsvvpp_create(ctx, &vpp->qsv, &param);
else {
av_log(ctx, AV_LOG_VERBOSE, "qsv vpp pass through mode.\n");