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aom: Include stream-format and alignment in the AV1 caps

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The decoder does not work with arbitrary alignment and annexb stream
format and the encoder can give the information that it outputs
obu-stream/tu to downstream.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3875>
This commit is contained in:
Sebastian Dröge 2023-02-01 17:26:57 +02:00 committed by GStreamer Marge Bot
parent 724de12336
commit 9ee04be643
3 changed files with 6 additions and 4 deletions
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4
subprojects/gst-plugins-bad/docs/plugins/gst_plugins_cache.json
View file

@ -474,7 +474,7 @@
"long-name": "AV1 Decoder",
"pad-templates": {
"sink": {
"caps": "video/x-av1:\n",
"caps": "video/x-av1:\n stream-format: obu-stream\n alignment: tu\n",
"direction": "sink",
"presence": "always"
},
@ -510,7 +510,7 @@
"presence": "always"
},
"src": {
"caps": "video/x-av1:\n",
"caps": "video/x-av1:\n stream-format: obu-stream\n alignment: tu\n",
"direction": "src",
"presence": "always"
}

3
subprojects/gst-plugins-bad/ext/aom/gstav1dec.c
View file

@ -44,7 +44,8 @@ static GstStaticPadTemplate gst_av1_dec_sink_pad_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("video/x-av1")
GST_STATIC_CAPS ("video/x-av1, "
"stream-format = (string) obu-stream, " "alignment = (string) tu")
);
static GstStaticPadTemplate gst_av1_dec_src_pad_template =

3
subprojects/gst-plugins-bad/ext/aom/gstav1enc.c
View file

@ -218,7 +218,8 @@ static GstStaticPadTemplate gst_av1_enc_src_pad_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("video/x-av1")
GST_STATIC_CAPS ("video/x-av1, "
"stream-format = (string) obu-stream, " "alignment = (string) tu")
);
static void