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riff-media: handle 32 bit raw RGB video.

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Mark Yen 2010-01-06 18:30:57 -08:00 committed by Michael Smith
parent 3f4820d6c2
commit 140283c12b
1 changed files with 14 additions and 3 deletions
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17
gst-libs/gst/riff/riff-media.c
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@ -77,20 +77,31 @@ gst_riff_create_video_caps (guint32 codec_fcc,
"endianness", G_TYPE_INT, G_BIG_ENDIAN, "endianness", G_TYPE_INT, G_BIG_ENDIAN,
"red_mask", G_TYPE_INT, 0xff, "green_mask", G_TYPE_INT, 0xff00, "red_mask", G_TYPE_INT, 0xff, "green_mask", G_TYPE_INT, 0xff00,
"blue_mask", G_TYPE_INT, 0xff0000, NULL); "blue_mask", G_TYPE_INT, 0xff0000, NULL);
} else if (bpp == 32) {
caps = gst_caps_new_simple ("video/x-raw-rgb",
"bpp", G_TYPE_INT, 32, "depth", G_TYPE_INT, 24,
"endianness", G_TYPE_INT, G_BIG_ENDIAN,
"red_mask", G_TYPE_INT, 0xff00, "green_mask", G_TYPE_INT,
0xff0000, "blue_mask", G_TYPE_INT, 0xff000000, NULL);
} else { } else {
GST_WARNING ("Unhandled DIB RGB depth: %d", bpp); GST_WARNING ("Unhandled DIB RGB depth: %d", bpp);
return NULL; return NULL;
} }
} else { } else {
/* for template */ /* for template */
caps = gst_caps_from_string ("video/x-raw-rgb, bpp = (int) { 8, 24 }, " caps =
gst_caps_from_string ("video/x-raw-rgb, bpp = (int) { 8, 24, 32 }, "
"depth = (int) { 8, 24}"); "depth = (int) { 8, 24}");
} }
palette = strf_data; palette = strf_data;
strf_data = NULL; strf_data = NULL;
if (codec_name) if (codec_name) {
*codec_name = g_strdup_printf ("Palettized %d-bit RGB", bpp); if (bpp == 8)
*codec_name = g_strdup_printf ("Palettized %d-bit RGB", bpp);
else
*codec_name = g_strdup_printf ("%d-bit RGB", bpp);
}
break; break;
} }
case GST_MAKE_FOURCC ('I', '4', '2', '0'): case GST_MAKE_FOURCC ('I', '4', '2', '0'):