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d3d11decoder: Fix for alternate interlacing signalling

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Don't set d3d11+interlace caps feature. None of d3d11 elements
support it

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2579>
This commit is contained in:
Seungha Yang 2022-06-09 23:19:24 +09:00
parent 45dd8bf35a
commit e8fdf9177a
1 changed files with 8 additions and 3 deletions
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11
subprojects/gst-plugins-bad/sys/d3d11/gstd3d11decoder.cpp
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@ -1454,6 +1454,8 @@ gst_d3d11_decoder_negotiate (GstD3D11Decoder * decoder,
gboolean alternate_interlaced;
gboolean alternate_supported = FALSE;
gboolean d3d11_supported = FALSE;
/* No d3d11 element supports alternate now */
gboolean d3d11_alternate_supported = FALSE;
GstVideoCodecState *input_state;
GstStructure *s;
const gchar *str;
@ -1488,10 +1490,13 @@ gst_d3d11_decoder_negotiate (GstD3D11Decoder * decoder,
if (gst_caps_features_contains (features,
GST_CAPS_FEATURE_MEMORY_D3D11_MEMORY)) {
d3d11_supported = TRUE;
if (gst_caps_features_contains (features,
GST_CAPS_FEATURE_FORMAT_INTERLACED)) {
d3d11_alternate_supported = TRUE;
}
}
/* FIXME: software deinterlace element will not return interlaced caps
* feature... We should fix it */
if (gst_caps_features_contains (features,
GST_CAPS_FEATURE_FORMAT_INTERLACED)) {
alternate_supported = TRUE;
@ -1509,7 +1514,7 @@ gst_d3d11_decoder_negotiate (GstD3D11Decoder * decoder,
GST_FIXME_OBJECT (videodec,
"Implement alternating interlaced stream for D3D11");
if (alternate_supported) {
if (d3d11_alternate_supported || (!d3d11_supported && alternate_supported)) {
gint height = GST_VIDEO_INFO_HEIGHT (info);
/* Set caps resolution with display size, that's how we designed