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avcodec/amfenc: Fix inverted loop filter option

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The AMF HEVC encoder takes a bool option for whether deblocking filter
should be _disabled_ instead of whether it should _enabled_ like the
AMF H.264 encoder does. The logic was accidentally copied from H.264 to
HEVC without negating the bool value, so the deblocking filter was
actually disabled when AV_CODEC_FLAG_LOOP_FILTER was set.

Before this patch:
------------------
no flags set => deblocking filter on
flags +loop  => deblocking filter off
flags -loop  => deblocking filter on

After this patch:
-----------------
no flags set => deblocking filter on
flags +loop  => deblocking filter on
flags -loop  => deblocking filter off

Signed-off-by: Cameron Gutman <aicommander@gmail.com>
This commit is contained in:
Cameron Gutman 2024-09-14 00:32:05 -05:00 committed by Dmitrii Ovchinnikov
parent 8a951ef5e1
commit 4cbb997e15
1 changed files with 2 additions and 1 deletions
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3
libavcodec/amfenc_hevc.c
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@ -269,7 +269,7 @@ FF_ENABLE_DEPRECATION_WARNINGS
if (avctx->slices > 1) {
AMF_ASSIGN_PROPERTY_INT64(res, ctx->encoder, AMF_VIDEO_ENCODER_HEVC_SLICES_PER_FRAME, avctx->slices);
}
AMF_ASSIGN_PROPERTY_BOOL(res, ctx->encoder, AMF_VIDEO_ENCODER_HEVC_DE_BLOCKING_FILTER_DISABLE, deblocking_filter);
AMF_ASSIGN_PROPERTY_BOOL(res, ctx->encoder, AMF_VIDEO_ENCODER_HEVC_DE_BLOCKING_FILTER_DISABLE, !deblocking_filter);
if (ctx->header_insertion_mode != -1) {
AMF_ASSIGN_PROPERTY_INT64(res, ctx->encoder, AMF_VIDEO_ENCODER_HEVC_HEADER_INSERTION_MODE, ctx->header_insertion_mode);
@ -511,6 +511,7 @@ static const FFCodecDefault defaults[] = {
{ "slices", "1" },
{ "qmin", "-1" },
{ "qmax", "-1" },
{ "flags", "+loop"},
{ NULL },
};
static const AVClass hevc_amf_class = {