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timeline-pipeline: update for new gst_buffer_map() API

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This commit is contained in:
Tim-Philipp Müller 2012-02-10 18:35:07 +00:00
parent 8bf47d9112
commit c69ea5652d
1 changed files with 9 additions and 10 deletions
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19
ges/ges-timeline-pipeline.c
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@ -814,13 +814,12 @@ gboolean
ges_timeline_pipeline_save_thumbnail (GESTimelinePipeline * self, int width, int
height, const gchar * format, const gchar * location)
{
GstMapInfo map_info;
GstBuffer *b;
GstSample *sample;
FILE *fp;
GstCaps *caps;
gboolean res = TRUE;
gpointer data;
gsize size;
caps = gst_caps_from_string (format);
@ -836,17 +835,17 @@ ges_timeline_pipeline_save_thumbnail (GESTimelinePipeline * self, int width, int
}
b = gst_sample_get_buffer (sample);
data = gst_buffer_map (b, &size, NULL, GST_MAP_READ);
/* FIXME : Use standard glib methods */
fp = fopen (location, "w+");
if (!fwrite (data, size, 1, fp) || ferror (fp)) {
res = FALSE;
if (gst_buffer_map (b, &map_info, GST_MAP_READ)) {
/* FIXME : Use standard glib methods */
fp = fopen (location, "w+");
if (!fwrite (map_info.data, map_info.size, 1, fp) || ferror (fp)) {
res = FALSE;
}
fclose (fp);
}
fclose (fp);
gst_caps_unref (caps);
gst_buffer_unmap (b, data, size);
gst_buffer_unmap (b, &map_info);
gst_buffer_unref (b);
gst_sample_unref (sample);