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videoaggregator: Don't leak string

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The result of gst_video_colorimetry_to_string () needs to be free'd
This commit is contained in:
Edward Hervey 2017-11-25 12:48:40 +01:00 committed by Edward Hervey
parent 14f886b7b0
commit eb491b9a62
1 changed files with 4 additions and 2 deletions
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6
gst-libs/gst/video/gstvideoaggregator.c
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@ -618,6 +618,7 @@ gst_video_aggregator_default_update_caps (GstVideoAggregator * vagg,
gboolean at_least_one_alpha = FALSE;
GstVideoFormat best_format;
GstVideoInfo best_info;
gchar *color_name;
best_format = GST_VIDEO_FORMAT_UNKNOWN;
gst_video_info_init (&best_info);
@ -641,11 +642,12 @@ gst_video_aggregator_default_update_caps (GstVideoAggregator * vagg,
gst_video_colorimetry_to_string (&best_info.colorimetry));
best_format_caps = gst_caps_copy (caps);
color_name = gst_video_colorimetry_to_string (&best_info.colorimetry);
gst_caps_set_simple (best_format_caps, "format", G_TYPE_STRING,
gst_video_format_to_string (best_format), "chroma-site", G_TYPE_STRING,
gst_video_chroma_to_string (best_info.chroma_site), "colorimetry",
G_TYPE_STRING, gst_video_colorimetry_to_string (&best_info.colorimetry),
NULL);
G_TYPE_STRING, color_name, NULL);
g_free (color_name);
ret = gst_caps_merge (best_format_caps, gst_caps_ref (caps));
return ret;