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cacasink: Fix support for RGB formats and add support for more of them

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This commit is contained in:
Sebastian Dröge 2013-05-07 15:54:24 +02:00
parent c43e7001ab
commit 797ebfc32b
1 changed files with 10 additions and 11 deletions
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21
ext/libcaca/gstcacasink.c
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@ -71,7 +71,8 @@ enum
static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink", static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK, GST_PAD_SINK,
GST_PAD_ALWAYS, GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("{ RGB, RGBx, RGB16, RGB15 }")) GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE
("{ RGB, BGR, RGBx, xRGB, BGRx, xBGR, RGB16, RGB15 }"))
); );
static gboolean gst_cacasink_setcaps (GstBaseSink * pad, GstCaps * caps); static gboolean gst_cacasink_setcaps (GstBaseSink * pad, GstCaps * caps);
@ -180,19 +181,17 @@ gst_cacasink_setcaps (GstBaseSink * basesink, GstCaps * caps)
if (!gst_video_info_from_caps (&info, caps)) if (!gst_video_info_from_caps (&info, caps))
goto caps_error; goto caps_error;
switch (GST_VIDEO_INFO_FORMAT (&info)) { switch (GST_VIDEO_INFO_FORMAT (&info)) {
case GST_VIDEO_FORMAT_RGB: case GST_VIDEO_FORMAT_RGB:
bpp = 24; case GST_VIDEO_FORMAT_BGR:
red_mask = 0xff0000;
green_mask = 0x00ff00;
blue_mask = 0x0000ff;
break;
case GST_VIDEO_FORMAT_RGBx: case GST_VIDEO_FORMAT_RGBx:
bpp = 32; case GST_VIDEO_FORMAT_xRGB:
red_mask = 0xff000000; case GST_VIDEO_FORMAT_BGRx:
green_mask = 0x00ff0000; case GST_VIDEO_FORMAT_xBGR:
blue_mask = 0x0000ff00; bpp = 8 * info.finfo->pixel_stride[0];
red_mask = 0xff << (8 * info.finfo->poffset[GST_VIDEO_COMP_R]);
green_mask = 0xff << (8 * info.finfo->poffset[GST_VIDEO_COMP_G]);
blue_mask = 0xff << (8 * info.finfo->poffset[GST_VIDEO_COMP_B]);
break; break;
case GST_VIDEO_FORMAT_RGB16: case GST_VIDEO_FORMAT_RGB16:
bpp = 16; bpp = 16;