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glcolorconvert: output why we cannot convert a buffer

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This commit is contained in:
Matthew Waters 2014-10-09 12:28:11 +11:00 committed by Tim-Philipp Müller
parent df6967c274
commit 3439402164
1 changed files with 6 additions and 0 deletions
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6
gst-libs/gst/gl/gstglcolorconvert.c
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@ -1257,11 +1257,14 @@ _do_convert (GstGLContext * context, GstGLColorConvert * convert)
convert->priv->in_tex[i] =
(GstGLMemory *) gst_buffer_peek_memory (convert->inbuf, i);
if (!gst_is_gl_memory ((GstMemory *) convert->priv->in_tex[i])) {
GST_ERROR_OBJECT (convert, "input must be GstGLMemory");
res = FALSE;
goto out;
}
if (!gst_memory_map ((GstMemory *) convert->priv->in_tex[i], &in_info[i],
GST_MAP_READ | GST_MAP_GL)) {
GST_ERROR_OBJECT (convert, "failed to map input memory %p",
convert->priv->in_tex[i]);
res = FALSE;
goto out;
}
@ -1273,6 +1276,7 @@ _do_convert (GstGLContext * context, GstGLColorConvert * convert)
gint mem_width, mem_height;
if (!gst_is_gl_memory ((GstMemory *) out_tex)) {
GST_ERROR_OBJECT (convert, "output must be GstGLMemory");
res = FALSE;
goto out;
}
@ -1300,6 +1304,8 @@ _do_convert (GstGLContext * context, GstGLColorConvert * convert)
if (!gst_memory_map ((GstMemory *) convert->priv->out_tex[j], &out_info[j],
GST_MAP_WRITE | GST_MAP_GL)) {
GST_ERROR_OBJECT (convert, "failed to map output memory %p",
convert->priv->out_tex[i]);
res = FALSE;
goto out;
}