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alphacombine: add support for I420_10LE

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4071>
This commit is contained in:
amindfv 2023-02-25 22:40:19 +00:00 committed by GStreamer Marge Bot
parent ec2330a796
commit 2f629b435b
2 changed files with 12 additions and 8 deletions
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6
subprojects/gst-plugins-bad/docs/plugins/gst_plugins_cache.json
View file

@ -5508,17 +5508,17 @@
"long-name": "Alpha Combiner",
"pad-templates": {
"alpha": {
"caps": "video/x-raw:\n format: { GRAY8, I420, NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
"caps": "video/x-raw:\n format: { GRAY8, I420, I420_10LE, NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
"direction": "sink",
"presence": "always"
},
"sink": {
"caps": "video/x-raw:\n format: { I420, NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
"caps": "video/x-raw:\n format: { I420, I420_10LE, NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
"direction": "sink",
"presence": "always"
},
"src": {
"caps": "video/x-raw:\n format: { A420, AV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
"caps": "video/x-raw:\n format: { A420, A420_10LE, AV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
"direction": "src",
"presence": "always"
}

14
subprojects/gst-plugins-bad/gst/codecalpha/gstalphacombine.c
View file

@ -47,9 +47,9 @@
#include "gstalphacombine.h"
#define SUPPORTED_SINK_FORMATS "{ I420, NV12 }"
#define SUPPORTED_ALPHA_FORMATS "{ GRAY8, I420, NV12 }"
#define SUPPORTED_SRC_FORMATS "{ A420, AV12 }"
#define SUPPORTED_SINK_FORMATS "{ I420, I420_10LE, NV12 }"
#define SUPPORTED_ALPHA_FORMATS "{ GRAY8, I420, I420_10LE, NV12 }"
#define SUPPORTED_SRC_FORMATS "{ A420, A420_10LE, AV12 }"
/* *INDENT-OFF* */
struct {
@ -81,6 +81,10 @@ struct {
.sink = GST_VIDEO_FORMAT_NV12,
.alpha = GST_VIDEO_FORMAT_I420,
.src = GST_VIDEO_FORMAT_AV12
},{
.sink = GST_VIDEO_FORMAT_I420_10LE,
.alpha = GST_VIDEO_FORMAT_I420_10LE,
.src = GST_VIDEO_FORMAT_A420_10LE
},
};
/* *INDENT-ON* */
@ -215,7 +219,7 @@ gst_alpha_combine_negotiate (GstAlphaCombine * self)
if (GST_VIDEO_INFO_COLORIMETRY (&self->sink_vinfo).range !=
GST_VIDEO_INFO_COLORIMETRY (&self->alpha_vinfo).range) {
GST_ELEMENT_ERROR (self, STREAM, FORMAT, ("Color range miss-match"),
GST_ELEMENT_ERROR (self, STREAM, FORMAT, ("Color range mismatch"),
("We can only combine buffers if they have the same color range."));
return FALSE;
}
@ -401,7 +405,7 @@ gst_alpha_combine_set_sink_format (GstAlphaCombine * self, GstCaps * caps)
sink_format = GST_VIDEO_INFO_FORMAT (&self->sink_vinfo);
/* The sink format determin the src format, though we cannot fully validate
/* The sink format determines the src format, though we cannot fully validate
* the negotiation here, since we don't have the alpha format yet. */
for (i = 0; i < G_N_ELEMENTS (format_map); i++) {
if (format_map[i].sink == sink_format) {