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And here comes my change on caps for framerate and geometry range.

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Original commit message from CVS:
2005-10-24  Julien MOUTTE  <julien@moutte.net>

* gst-libs/gst/video/video.h:
* gst/ffmpegcolorspace/gstffmpegcodecmap.c:
* sys/ximage/ximagesink.c: (gst_ximagesink_xcontext_get):
* sys/xvimage/xvimagesink.c: (gst_xvimagesink_get_xv_support):
And
here comes my change on caps for framerate and geometry range.
We are now accepting 1 to MAXINT for width and height, and from
0.0 to MAXDOUBLE for framerate. That allows duration less png
frames
to be blended correctly in videomixer.
This commit is contained in:
Julien Moutte 2005-10-24 13:36:40 +00:00
parent b59ed4dcfd
commit 69f68fa9f6
5 changed files with 22 additions and 11 deletions
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11
ChangeLog
View file

@ -1,3 +1,14 @@
2005-10-24 Julien MOUTTE <julien@moutte.net>
* gst-libs/gst/video/video.h:
* gst/ffmpegcolorspace/gstffmpegcodecmap.c:
* sys/ximage/ximagesink.c: (gst_ximagesink_xcontext_get):
* sys/xvimage/xvimagesink.c: (gst_xvimagesink_get_xv_support): And
here comes my change on caps for framerate and geometry range.
We are now accepting 1 to MAXINT for width and height, and from
0.0 to MAXDOUBLE for framerate. That allows duration less png frames
to be blended correctly in videomixer.
2005-10-24 Thomas Vander Stichele <thomas at apestaart dot org>
* configure.ac:

4
gst-libs/gst/video/video.h
View file

@ -59,8 +59,8 @@ G_BEGIN_DECLS
#define GST_VIDEO_GREEN_MASK_15_INT 0x03e0
#define GST_VIDEO_BLUE_MASK_15_INT 0x001f
#define GST_VIDEO_SIZE_RANGE "(int) [ 16, 4096 ]"
#define GST_VIDEO_FPS_RANGE "(double) [ 0, max ]"
#define GST_VIDEO_SIZE_RANGE "(int) [ 1, max ]"
#define GST_VIDEO_FPS_RANGE "(double) [ 0.0, max ]"
/* consider the next 2 protected */
#define __GST_VIDEO_CAPS_MAKE_32A(R, G, B, A) \

6
gst/ffmpegcolorspace/gstffmpegcodecmap.c
View file

@ -86,9 +86,9 @@ gst_ffmpeg_set_palette (GstCaps * caps, AVCodecContext * context)
__VA_ARGS__, NULL) \
: \
gst_caps_new_simple (mimetype, \
"width", GST_TYPE_INT_RANGE, 16, 4096, \
"height", GST_TYPE_INT_RANGE, 16, 4096, \
"framerate", GST_TYPE_DOUBLE_RANGE, 0., G_MAXDOUBLE, \
"width", GST_TYPE_INT_RANGE, 1, G_MAXINT, \
"height", GST_TYPE_INT_RANGE, 1, G_MAXINT, \
"framerate", GST_TYPE_DOUBLE_RANGE, 0.0, G_MAXDOUBLE, \
__VA_ARGS__, NULL)
/* same for audio - now with channels/sample rate

4
sys/ximage/ximagesink.c
View file

@ -67,7 +67,7 @@ GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("video/x-raw-rgb, "
"framerate = (double) [ 1.0, 100.0 ], "
"framerate = (double) [ 0.0, MAX ], "
"width = (int) [ 1, MAX ], " "height = (int) [ 1, MAX ]")
);
@ -929,7 +929,7 @@ gst_ximagesink_xcontext_get (GstXImageSink * ximagesink)
"blue_mask", G_TYPE_INT, xcontext->visual->blue_mask,
"width", GST_TYPE_INT_RANGE, 1, G_MAXINT,
"height", GST_TYPE_INT_RANGE, 1, G_MAXINT,
"framerate", GST_TYPE_DOUBLE_RANGE, 1.0, 100.0, NULL);
"framerate", GST_TYPE_DOUBLE_RANGE, 0.0, G_MAXDOUBLE, NULL);
if (ximagesink->par) {
int nom, den;

8
sys/xvimage/xvimagesink.c
View file

@ -64,11 +64,11 @@ static GstStaticPadTemplate gst_xvimagesink_sink_template_factory =
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("video/x-raw-rgb, "
"framerate = (double) [ 1.0, 100.0 ], "
"framerate = (double) [ 0.0, MAX ], "
"width = (int) [ 1, MAX ], "
"height = (int) [ 1, MAX ]; "
"video/x-raw-yuv, "
"framerate = (double) [ 1.0, 100.0 ], "
"framerate = (double) [ 0.0, MAX ], "
"width = (int) [ 1, MAX ], " "height = (int) [ 1, MAX ]")
);
@ -884,7 +884,7 @@ gst_xvimagesink_get_xv_support (GstXvImageSink * xvimagesink,
"red_mask", G_TYPE_INT, formats[i].blue_mask,
"width", GST_TYPE_INT_RANGE, 1, G_MAXINT,
"height", GST_TYPE_INT_RANGE, 1, G_MAXINT,
"framerate", GST_TYPE_DOUBLE_RANGE, 1.0, 100.0, NULL);
"framerate", GST_TYPE_DOUBLE_RANGE, 0.0, G_MAXDOUBLE, NULL);
/* For RGB caps we store them and the image
format so that we can get back the format
@ -908,7 +908,7 @@ gst_xvimagesink_get_xv_support (GstXvImageSink * xvimagesink,
"format", GST_TYPE_FOURCC, formats[i].id,
"width", GST_TYPE_INT_RANGE, 1, G_MAXINT,
"height", GST_TYPE_INT_RANGE, 1, G_MAXINT,
"framerate", GST_TYPE_DOUBLE_RANGE, 1.0, 100.0, NULL);
"framerate", GST_TYPE_DOUBLE_RANGE, 0.0, G_MAXDOUBLE, NULL);
break;
default:
g_assert_not_reached ();