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patches/videoparsers: h264parse: Disable 3D video support for GStremaer < 1.5

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All API/ABI changes for S3D/MVC are added in 1.5, backporting
them to older verison is not recommended.

Signed-off-by: Sreerenj Balachandran <sreerenj.balachandran@intel.com>
This commit is contained in:
Sreerenj Balachandran 2015-07-22 09:45:26 +03:00
parent 6d7b63126a
commit 33962322ae
2 changed files with 108 additions and 0 deletions
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107
patches/videoparsers/0004-h264parse-Disable-3D-video-support-for-GStremaer-1.5.patch Normal file
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@ -0,0 +1,107 @@
From a711206aeb002e5e523ed6f4a045c2b2b7fb128e Mon Sep 17 00:00:00 2001
From: Sreerenj Balachandran <sreerenj.balachandran@intel.com>
Date: Tue, 21 Jul 2015 12:13:18 +0300
Subject: [PATCH 4/4] h264parse: Disable 3D video support for GStremaer < 1.5
All API/ABI changes for S3D/MVC are added in 1.5, backporting
them to older verison is not recommended.
Signed-off-by: Sreerenj Balachandran <sreerenj.balachandran@intel.com>
---
gst/vaapi/gsth264parse.c | 11 ++++++++++-
gst/vaapi/gsth264parse.h | 2 ++
2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/gst/vaapi/gsth264parse.c b/gst/vaapi/gsth264parse.c
index 98e9aa6..cd8cf2b 100644
--- a/gst/vaapi/gsth264parse.c
+++ b/gst/vaapi/gsth264parse.c
@@ -215,9 +215,11 @@ gst_h264_parse_reset_stream_info (GstH264Parse * h264parse)
h264parse->have_pps = FALSE;
h264parse->have_sps = FALSE;
+#if GST_CHECK_VERSION(1,5,0)
h264parse->multiview_mode = GST_VIDEO_MULTIVIEW_MODE_NONE;
h264parse->multiview_flags = GST_VIDEO_MULTIVIEW_FLAGS_NONE;
h264parse->first_in_bundle = TRUE;
+#endif
h264parse->align = GST_H264_PARSE_ALIGN_NONE;
h264parse->format = GST_H264_PARSE_FORMAT_NONE;
@@ -562,6 +564,7 @@ gst_h264_parse_process_sei (GstH264Parse * h264parse, GstH264NalUnit * nalu)
/* Additional messages that are not innerly useful to the
* element but for debugging purposes */
case GST_H264_SEI_STEREO_VIDEO_INFO:{
+#if GST_CHECK_VERSION(1,5,0)
GstVideoMultiviewMode mview_mode = GST_VIDEO_MULTIVIEW_MODE_NONE;
GstVideoMultiviewFlags mview_flags = GST_VIDEO_MULTIVIEW_FLAGS_NONE;
@@ -593,9 +596,11 @@ gst_h264_parse_process_sei (GstH264Parse * h264parse, GstH264NalUnit * nalu)
/* output caps need to be changed */
gst_h264_parse_update_src_caps (h264parse, NULL);
}
+#endif
break;
}
case GST_H264_SEI_FRAME_PACKING:{
+#if GST_CHECK_VERSION(1,5,0)
GstVideoMultiviewMode mview_mode = GST_VIDEO_MULTIVIEW_MODE_NONE;
GstVideoMultiviewFlags mview_flags = GST_VIDEO_MULTIVIEW_FLAGS_NONE;
@@ -684,6 +689,7 @@ gst_h264_parse_process_sei (GstH264Parse * h264parse, GstH264NalUnit * nalu)
/* output caps need to be changed */
gst_h264_parse_update_src_caps (h264parse, NULL);
}
+#endif
break;
}
}
@@ -1746,9 +1752,11 @@ gst_h264_parse_update_src_caps (GstH264Parse * h264parse, GstCaps * caps)
gint width, height;
GstClockTime latency;
+#if GST_CHECK_VERSION(1,5,0)
const gchar *caps_mview_mode = NULL;
GstVideoMultiviewMode mview_mode = h264parse->multiview_mode;
GstVideoMultiviewFlags mview_flags = h264parse->multiview_flags;
+#endif
fps_num = h264parse->fps_num;
fps_den = h264parse->fps_den;
@@ -1780,6 +1788,7 @@ gst_h264_parse_update_src_caps (GstH264Parse * h264parse, GstCaps * caps)
}
}
+#if GST_CHECK_VERSION(1,5,0)
/* Pass through or set output stereo/multiview config */
if (s && gst_structure_has_field (s, "multiview-mode")) {
caps_mview_mode = gst_structure_get_string (s, "multiview-mode");
@@ -1798,7 +1807,7 @@ gst_h264_parse_update_src_caps (GstH264Parse * h264parse, GstCaps * caps)
GST_TYPE_VIDEO_MULTIVIEW_FLAGSET, mview_flags,
GST_FLAG_SET_MASK_EXACT, NULL);
}
-
+#endif
gst_caps_set_simple (caps, "width", G_TYPE_INT, width,
"height", G_TYPE_INT, height, NULL);
diff --git a/gst/vaapi/gsth264parse.h b/gst/vaapi/gsth264parse.h
index 58d818c..de9be02 100644
--- a/gst/vaapi/gsth264parse.h
+++ b/gst/vaapi/gsth264parse.h
@@ -123,10 +123,12 @@ struct _GstH264Parse
GstClockTime pending_key_unit_ts;
GstEvent *force_key_unit_event;
+#if GST_CHECK_VERSION(1,5,0)
/* Stereo / multiview info */
GstVideoMultiviewMode multiview_mode;
GstVideoMultiviewFlags multiview_flags;
gboolean first_in_bundle;
+#endif
};
struct _GstH264ParseClass
--
2.1.4

1
patches/videoparsers/series.frag
View file

@ -4,5 +4,6 @@ videoparsers_patches_base = \
0001-plugins-compile-the-built-in-video-parsers-as-vaapip.patch \
0002-h264parse-fix-build-with-older-GStreamer-1.x-stacks.patch \
0003-h264parse-default-to-byte-stream-nalu-format-Annex-B.patch \
0004-h264parse-Disable-3D-video-support-for-GStremaer-1.5.patch \
0001-h265parse-include-gstvaapiparse.h.patch \
$(NULL)