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plugins: robustify GstVideoGLTextureUploadMeta implementation.

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Make GstVideoGLTextureUploadMeta::upload() implementation more robust
when the GstVaapiTexture associated with the supplied texture id could
not be created.
This commit is contained in:
Gwenole Beauchesne 2013-12-11 10:51:03 +01:00
parent 6fe54964bb
commit c7673f1cd6
1 changed files with 5 additions and 1 deletions
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6
gst/vaapi/gstvaapivideometa_texture.c
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@ -55,14 +55,18 @@ gst_vaapi_texture_upload(GstVideoGLTextureUploadMeta *meta, guint texture_id[4])
if (texture) {
GstVaapiDisplay * const tex_dpy =
gst_vaapi_object_get_display(GST_VAAPI_OBJECT(texture));
if (tex_dpy != dpy)
if (tex_dpy != dpy) {
gst_vaapi_texture_replace(&texture, NULL);
meta->user_data = NULL;
}
}
if (!texture) {
/* FIXME: should we assume target? */
texture = gst_vaapi_texture_new_with_texture(dpy, texture_id[0],
GL_TEXTURE_2D, GL_RGBA);
if (!texture)
return FALSE;
meta->user_data = texture;
}