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qtdemux: for non-raw video, move palette in caps

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We only need to append the palette to raw video buffers, non-raw video has the
palette in the caps still.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=704292
This commit is contained in:
Wim Taymans 2013-07-19 17:12:37 +02:00
parent 40ab78825c
commit 61a8937ced
1 changed files with 33 additions and 13 deletions
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46
gst/isomp4/qtdemux.c
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@ -7204,19 +7204,6 @@ qtdemux_parse_trak (GstQTDemux * qtdemux, GNode * trak)
} }
} }
if (palette_data) {
if (stream->rgb8_palette)
gst_memory_unref (stream->rgb8_palette);
stream->rgb8_palette = gst_memory_new_wrapped (GST_MEMORY_FLAG_READONLY,
palette_data, palette_size, 0, palette_size, palette_data, g_free);
} else if (palette_count != 0) {
GST_ELEMENT_WARNING (qtdemux, STREAM, NOT_IMPLEMENTED,
(NULL), ("Unsupported palette depth %d", depth));
}
GST_LOG_OBJECT (qtdemux, "frame count: %u",
QT_UINT16 (stsd_data + offset + 48));
stream->caps = stream->caps =
qtdemux_video_caps (qtdemux, stream, fourcc, stsd_data, &codec); qtdemux_video_caps (qtdemux, stream, fourcc, stsd_data, &codec);
if (codec) { if (codec) {
@ -7227,6 +7214,39 @@ qtdemux_parse_trak (GstQTDemux * qtdemux, GNode * trak)
codec = NULL; codec = NULL;
} }
if (palette_data) {
GstStructure *s;
if (stream->rgb8_palette)
gst_memory_unref (stream->rgb8_palette);
stream->rgb8_palette = gst_memory_new_wrapped (GST_MEMORY_FLAG_READONLY,
palette_data, palette_size, 0, palette_size, palette_data, g_free);
s = gst_caps_get_structure (stream->caps, 0);
/* non-raw video has a palette_data property. raw video has the palette as
* an extra plane that we append to the output buffers before we push
* them*/
if (!gst_structure_has_name (s, "video/x-raw")) {
GstBuffer *palette;
palette = gst_buffer_new ();
gst_buffer_append_memory (palette, stream->rgb8_palette);
stream->rgb8_palette = NULL;
gst_caps_set_simple (stream->caps, "palette_data",
GST_TYPE_BUFFER, palette, NULL);
gst_buffer_unref (palette);
}
} else if (palette_count != 0) {
GST_ELEMENT_WARNING (qtdemux, STREAM, NOT_IMPLEMENTED,
(NULL), ("Unsupported palette depth %d", depth));
}
GST_LOG_OBJECT (qtdemux, "frame count: %u",
QT_UINT16 (stsd_data + offset + 48));
esds = NULL; esds = NULL;
pasp = NULL; pasp = NULL;
/* pick 'the' stsd child */ /* pick 'the' stsd child */