[vlc-devel] [PATCH] picture: move the multiview left eye flag in the pictures
Steve Lhomme
robux4 at ycbcr.xyz
Thu Oct 22 10:18:40 CEST 2020
This flag flips on every picture. It should be set in the video_format_t should
be stable when only this value changes.
---
include/vlc_es.h | 1 -
include/vlc_picture.h | 1 +
modules/codec/avcodec/video.c | 2 +-
3 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/vlc_es.h b/include/vlc_es.h
index 841fa05bf60..404a937d833 100644
--- a/include/vlc_es.h
+++ b/include/vlc_es.h
@@ -375,7 +375,6 @@ struct video_format_t
video_multiview_mode_t multiview_mode; /** Multiview mode, 2D, 3D */
bool b_multiview_right_eye_first; /** Multiview left or right eye first*/
- bool b_multiview_left_eye;
video_projection_mode_t projection_mode; /**< projection mode */
vlc_viewpoint_t pose;
diff --git a/include/vlc_picture.h b/include/vlc_picture.h
index 280471db953..9fa7b46911d 100644
--- a/include/vlc_picture.h
+++ b/include/vlc_picture.h
@@ -146,6 +146,7 @@ struct picture_t
* Those properties can be changed by the decoder
* @{
*/
+ bool b_multiview_left_eye; /**< left eye or right eye in multiview */
bool b_progressive; /**< is it a progressive frame? */
bool b_top_field_first; /**< which field is first */
unsigned int i_nb_fields; /**< number of displayed fields */
diff --git a/modules/codec/avcodec/video.c b/modules/codec/avcodec/video.c
index 21626c62921..990e9e39b9f 100644
--- a/modules/codec/avcodec/video.c
+++ b/modules/codec/avcodec/video.c
@@ -943,7 +943,7 @@ static int DecodeSidedata( decoder_t *p_dec, const AVFrame *frame, picture_t *p_
}
#if LIBAVUTIL_VERSION_CHECK( 56, 7, 0, 4, 100 )
p_pic->format.b_multiview_right_eye_first = stereo_data->flags & AV_STEREO3D_FLAG_INVERT;
- p_pic->format.b_multiview_left_eye = (stereo_data->view == AV_STEREO3D_VIEW_LEFT);
+ p_pic->b_multiview_left_eye = (stereo_data->view == AV_STEREO3D_VIEW_LEFT);
p_dec->fmt_out.video.b_multiview_right_eye_first = p_pic->format.b_multiview_right_eye_first;
#endif
--
2.26.2
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