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vaapi: Use gst_video_orientation_from_tag to parse orientation

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Signed-off-by: Colin Kinloch <colin.kinloch@collabora.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3053>
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Colin Kinloch 2022-09-20 17:39:39 +01:00 committed by GStreamer Marge Bot
parent d7aba91518
commit e1d71aedbc
1 changed files with 6 additions and 27 deletions
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33
subprojects/gstreamer-vaapi/gst/vaapi/gstvaapipostproc.c
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@ -1977,7 +1977,7 @@ gst_vaapipostproc_sink_event (GstBaseTransform * trans, GstEvent * event)
{
GstVaapiPostproc *const postproc = GST_VAAPIPOSTPROC (trans);
GstTagList *taglist;
gchar *orientation;
GstVideoOrientationMethod method;
gboolean ret;
gboolean do_reconf;
@ -1987,33 +1987,12 @@ gst_vaapipostproc_sink_event (GstBaseTransform * trans, GstEvent * event)
case GST_EVENT_TAG:
gst_event_parse_tag (event, &taglist);
if (gst_tag_list_get_string (taglist, "image-orientation", &orientation)) {
do_reconf = TRUE;
if (!g_strcmp0 ("rotate-0", orientation))
postproc->tag_video_direction = GST_VIDEO_ORIENTATION_IDENTITY;
else if (!g_strcmp0 ("rotate-90", orientation))
postproc->tag_video_direction = GST_VIDEO_ORIENTATION_90R;
else if (!g_strcmp0 ("rotate-180", orientation))
postproc->tag_video_direction = GST_VIDEO_ORIENTATION_180;
else if (!g_strcmp0 ("rotate-270", orientation))
postproc->tag_video_direction = GST_VIDEO_ORIENTATION_90L;
else if (!g_strcmp0 ("flip-rotate-0", orientation))
postproc->tag_video_direction = GST_VIDEO_ORIENTATION_HORIZ;
else if (!g_strcmp0 ("flip-rotate-90", orientation))
postproc->tag_video_direction = GST_VIDEO_ORIENTATION_UL_LR;
else if (!g_strcmp0 ("flip-rotate-180", orientation))
postproc->tag_video_direction = GST_VIDEO_ORIENTATION_VERT;
else if (!g_strcmp0 ("flip-rotate-270", orientation))
postproc->tag_video_direction = GST_VIDEO_ORIENTATION_UR_LL;
else
do_reconf = FALSE;
do_reconf = gst_video_orientation_from_tag (taglist, &method);
g_free (orientation);
if (do_reconf) {
postproc->flags |= GST_VAAPI_POSTPROC_FLAG_VIDEO_DIRECTION;
gst_base_transform_reconfigure_src (trans);
}
if (do_reconf) {
postproc->tag_video_direction = method;
postproc->flags |= GST_VAAPI_POSTPROC_FLAG_VIDEO_DIRECTION;
gst_base_transform_reconfigure_src (trans);
}
break;
default: