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ext/dv/gstdvdec.c: Handle the case where the incoming Video dv stream doesn't have a pixel aspect ratio set.

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Original commit message from CVS:
* ext/dv/gstdvdec.c: (gst_dvdec_sink_setcaps):
Handle the case where the incoming Video dv stream doesn't have
a pixel aspect ratio set.
This commit is contained in:
Edward Hervey 2005-11-26 12:54:47 +00:00
parent 044dd6626f
commit 587973e783
2 changed files with 13 additions and 5 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2005-11-26 Edward Hervey <edward@fluendo.com>
* ext/dv/gstdvdec.c: (gst_dvdec_sink_setcaps):
Handle the case where the incoming Video dv stream doesn't have
a pixel aspect ratio set.
2005-11-25 Thomas Vander Stichele <thomas at apestaart dot org> 2005-11-25 Thomas Vander Stichele <thomas at apestaart dot org>
* docs/plugins/Makefile.am: * docs/plugins/Makefile.am:

12
ext/dv/gstdvdec.c
View file

@ -203,7 +203,8 @@ gst_dvdec_sink_setcaps (GstPad * pad, GstCaps * caps)
GstDVDec *dvdec; GstDVDec *dvdec;
GstStructure *s; GstStructure *s;
GstCaps *othercaps; GstCaps *othercaps;
const GValue *par, *rate; gboolean gotpar = FALSE;
const GValue *par = NULL, *rate = NULL;
dvdec = GST_DVDEC (gst_pad_get_parent (pad)); dvdec = GST_DVDEC (gst_pad_get_parent (pad));
@ -212,8 +213,8 @@ gst_dvdec_sink_setcaps (GstPad * pad, GstCaps * caps)
if (!gst_structure_get_int (s, "height", &dvdec->height)) if (!gst_structure_get_int (s, "height", &dvdec->height))
goto error; goto error;
if (!(par = gst_structure_get_value (s, "pixel-aspect-ratio"))) if ((par = gst_structure_get_value (s, "pixel-aspect-ratio")))
goto error; gotpar = TRUE;
if (!(rate = gst_structure_get_value (s, "framerate"))) if (!(rate = gst_structure_get_value (s, "framerate")))
goto error; goto error;
@ -230,8 +231,9 @@ gst_dvdec_sink_setcaps (GstPad * pad, GstCaps * caps)
"height", G_TYPE_INT, dvdec->height, "height", G_TYPE_INT, dvdec->height,
"framerate", GST_TYPE_FRACTION, dvdec->framerate_numerator, "framerate", GST_TYPE_FRACTION, dvdec->framerate_numerator,
dvdec->framerate_denominator, NULL); dvdec->framerate_denominator, NULL);
gst_structure_set_value (gst_caps_get_structure (othercaps, 0), if (gotpar)
"pixel-aspect-ratio", par); gst_structure_set_value (gst_caps_get_structure (othercaps, 0),
"pixel-aspect-ratio", par);
gst_pad_set_caps (dvdec->srcpad, othercaps); gst_pad_set_caps (dvdec->srcpad, othercaps);