mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-07-03 21:25:54 +00:00
Code Issues 1 Projects Releases Wiki Activity

x265enc: reuse the gstvideo proxy getcaps

Browse source 
The caps query is implementing the same logic as the default
handler from the base class. Reuse it to simplify code.
This commit is contained in:
Thiago Santos 2014-12-17 22:01:23 -03:00
parent 4c883e4ad2
commit 77388f9d83
1 changed files with 5 additions and 58 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

63
ext/x265/gstx265enc.c
View file

@ -276,67 +276,14 @@ static GstCaps *
gst_x265_enc_sink_getcaps (GstVideoEncoder * enc, GstCaps * filter)
{
GstCaps *supported_incaps;
GstCaps *allowed;
GstCaps *filter_caps, *fcaps;
gint i, j;
GstCaps *ret;
supported_incaps = gst_x265_enc_get_supported_input_caps ();
if (!supported_incaps)
supported_incaps = gst_pad_get_pad_template_caps (enc->sinkpad);
allowed = gst_pad_get_allowed_caps (enc->srcpad);
if (!allowed || gst_caps_is_empty (allowed) || gst_caps_is_any (allowed)) {
fcaps = supported_incaps;
goto done;
}
GST_LOG_OBJECT (enc, "template caps %" GST_PTR_FORMAT, supported_incaps);
GST_LOG_OBJECT (enc, "allowed caps %" GST_PTR_FORMAT, allowed);
filter_caps = gst_caps_new_empty ();
for (i = 0; i < gst_caps_get_size (supported_incaps); i++) {
GQuark q_name =
gst_structure_get_name_id (gst_caps_get_structure (supported_incaps,
i));
for (j = 0; j < gst_caps_get_size (allowed); j++) {
const GstStructure *allowed_s = gst_caps_get_structure (allowed, j);
const GValue *val;
GstStructure *s;
s = gst_structure_new_id_empty (q_name);
if ((val = gst_structure_get_value (allowed_s, "width")))
gst_structure_set_value (s, "width", val);
if ((val = gst_structure_get_value (allowed_s, "height")))
gst_structure_set_value (s, "height", val);
if ((val = gst_structure_get_value (allowed_s, "framerate")))
gst_structure_set_value (s, "framerate", val);
if ((val = gst_structure_get_value (allowed_s, "pixel-aspect-ratio")))
gst_structure_set_value (s, "pixel-aspect-ratio", val);
filter_caps = gst_caps_merge_structure (filter_caps, s);
}
}
fcaps = gst_caps_intersect (filter_caps, supported_incaps);
gst_caps_unref (filter_caps);
gst_caps_unref (supported_incaps);
if (filter) {
GST_LOG_OBJECT (enc, "intersecting with %" GST_PTR_FORMAT, filter);
filter_caps = gst_caps_intersect (fcaps, filter);
gst_caps_unref (fcaps);
fcaps = filter_caps;
}
done:
gst_caps_replace (&allowed, NULL);
GST_LOG_OBJECT (enc, "proxy caps %" GST_PTR_FORMAT, fcaps);
return fcaps;
ret = gst_video_encoder_proxy_getcaps (enc, supported_incaps, filter);
if (supported_incaps)
gst_caps_unref (supported_incaps);
return ret;
}
static void