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ffdeinterlace: some minor clean-ups

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Don't use studlyCaps; gboolean != GstFlowReturn; use gst_caps_set_simple()
instead of creating a GValue just to set a boolean field on a caps structure.

See #622736.
This commit is contained in:
Tim-Philipp Müller 2010-07-18 20:15:32 +01:00
parent 1fade81e14
commit e0984904c3
1 changed files with 6 additions and 10 deletions
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16
ext/ffmpeg/gstffmpegdeinterlace.c
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@ -112,9 +112,8 @@ gst_ffmpegdeinterlace_sink_setcaps (GstPad * pad, GstCaps * caps)
GST_FFMPEGDEINTERLACE (gst_pad_get_parent (pad));
GstStructure *structure = gst_caps_get_structure (caps, 0);
AVCodecContext *ctx;
GValue interlaced = { 0 };
GstCaps *srcCaps;
GstFlowReturn ret;
GstCaps *src_caps;
gboolean ret;
if (!gst_structure_get_int (structure, "width", &deinterlace->width))
return FALSE;
@ -139,14 +138,11 @@ gst_ffmpegdeinterlace_sink_setcaps (GstPad * pad, GstCaps * caps)
avpicture_get_size (deinterlace->pixfmt, deinterlace->width,
deinterlace->height);
srcCaps = gst_caps_copy (caps);
g_value_init (&interlaced, G_TYPE_BOOLEAN);
g_value_set_boolean (&interlaced, FALSE);
gst_caps_set_value (srcCaps, "interlaced", &interlaced);
g_value_unset (&interlaced);
src_caps = gst_caps_copy (caps);
gst_caps_set_simple (src_caps, "interlaced", G_TYPE_BOOLEAN, FALSE, NULL);
ret = gst_pad_set_caps (deinterlace->srcpad, src_caps);
gst_caps_unref (src_caps);
ret = gst_pad_set_caps (deinterlace->srcpad, srcCaps);
gst_caps_unref (srcCaps);
return ret;
}