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glcolorconvert: Fix string leak

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String got using gst_glsl_version_profile_to_string, is allocated
memory and should be freed

https://bugzilla.gnome.org/show_bug.cgi?id=757974
This commit is contained in:
Vineeth TM 2015-11-12 16:18:35 +09:00 committed by Matthew Waters
parent b8adc98ddc
commit ba4802e1e5
1 changed files with 4 additions and 3 deletions
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7
gst-libs/gst/gl/gstglcolorconvert.c
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@ -1582,7 +1582,7 @@ _create_shader (GstGLColorConvert * convert)
GstGLSLStage *stage; GstGLSLStage *stage;
GstGLSLVersion version; GstGLSLVersion version;
GstGLSLProfile profile; GstGLSLProfile profile;
gchar *version_str, *tmp; gchar *version_str, *tmp, *tmp1;
const gchar *strings[2]; const gchar *strings[2];
GError *error = NULL; GError *error = NULL;
GstGLAPI gl_api; GstGLAPI gl_api;
@ -1596,8 +1596,9 @@ _create_shader (GstGLColorConvert * convert)
_mangle_shader (text_vertex_shader, GL_VERTEX_SHADER, info->templ->target, _mangle_shader (text_vertex_shader, GL_VERTEX_SHADER, info->templ->target,
convert->priv->from_texture_target, gl_api, &version, &profile); convert->priv->from_texture_target, gl_api, &version, &profile);
version_str = g_strdup_printf ("#version %s\n", tmp1 = gst_glsl_version_profile_to_string (version, profile);
gst_glsl_version_profile_to_string (version, profile)); version_str = g_strdup_printf ("#version %s\n", tmp1);
g_free (tmp1);
strings[0] = version_str; strings[0] = version_str;
strings[1] = tmp; strings[1] = tmp;