vlc | branch: master | Zhao Zhili <quinkbl...@foxmail.com> | Thu Apr 12 20:43:14 2018 +0800| [072ed69179a77e6867a082d193c063fb5fe615fe] | committer: Thomas Guillem
libvlc: media: add multiview in libvlc_video_track_t Signed-off-by: Thomas Guillem <tho...@gllm.fr> > http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=072ed69179a77e6867a082d193c063fb5fe615fe --- include/vlc/libvlc_media.h | 25 +++++++++++++++++++++++++ lib/media.c | 14 ++++++++++++++ 2 files changed, 39 insertions(+) diff --git a/include/vlc/libvlc_media.h b/include/vlc/libvlc_media.h index 383f366b69..ec4778f78f 100644 --- a/include/vlc/libvlc_media.h +++ b/include/vlc/libvlc_media.h @@ -205,6 +205,30 @@ typedef struct libvlc_video_viewpoint_t float f_field_of_view; /**< field of view in degrees ]0;180[ (default 80.)*/ } libvlc_video_viewpoint_t; +typedef enum libvlc_video_multiview_t +{ + /* No stereoscopy: 2D picture. */ + libvlc_video_multiview_2d, + + /* Side-by-side */ + libvlc_video_multiview_stereo_sbs, + + /* Top-bottom */ + libvlc_video_multiview_stereo_tb, + + /* Row sequential */ + libvlc_video_multiview_stereo_row, + + /* Column sequential */ + libvlc_video_multiview_stereo_col, + + /* Frame sequential */ + libvlc_video_multiview_stereo_frame, + + /* Checkerboard pattern */ + libvlc_video_multiview_stereo_checkerboard +} libvlc_video_multiview_t; + typedef struct libvlc_video_track_t { unsigned i_height; @@ -217,6 +241,7 @@ typedef struct libvlc_video_track_t libvlc_video_orient_t i_orientation; libvlc_video_projection_t i_projection; libvlc_video_viewpoint_t pose; /**< Initial view point */ + libvlc_video_multiview_t i_multiview; } libvlc_video_track_t; typedef struct libvlc_subtitle_track_t diff --git a/lib/media.c b/lib/media.c index 58881e315f..2b32f9d337 100644 --- a/lib/media.c +++ b/lib/media.c @@ -123,6 +123,16 @@ static_assert( PROJECTION_MODE_CUBEMAP_LAYOUT_STANDARD == (int) libvlc_video_projection_cubemap_layout_standard, "Mismatch between libvlc_video_projection_t and video_projection_mode_t" ); +static_assert( + MULTIVIEW_2D == (int) libvlc_video_multiview_2d && + MULTIVIEW_STEREO_SBS == (int) libvlc_video_multiview_stereo_sbs && + MULTIVIEW_STEREO_TB == (int) libvlc_video_multiview_stereo_tb && + MULTIVIEW_STEREO_ROW == (int) libvlc_video_multiview_stereo_row && + MULTIVIEW_STEREO_COL == (int) libvlc_video_multiview_stereo_col && + MULTIVIEW_STEREO_FRAME == (int) libvlc_video_multiview_stereo_frame && + MULTIVIEW_STEREO_CHECKERBOARD == (int) libvlc_video_multiview_stereo_checkerboard, + "Mismatch between libvlc_video_multiview_t and video_multiview_mode_t"); + static libvlc_media_list_t *media_get_subitems( libvlc_media_t * p_md, bool b_create ) { @@ -1038,6 +1048,10 @@ libvlc_media_tracks_get( libvlc_media_t *p_md, libvlc_media_track_t *** pp_es ) p_mes->video->pose.f_pitch = p_es->video.pose.pitch; p_mes->video->pose.f_roll = p_es->video.pose.roll; p_mes->video->pose.f_field_of_view = p_es->video.pose.fov; + + assert( p_es->video.multiview_mode >= MULTIVIEW_2D && + p_es->video.multiview_mode <= MULTIVIEW_STEREO_CHECKERBOARD ); + p_mes->video->i_multiview = (int) p_es->video.multiview_mode; break; case AUDIO_ES: p_mes->i_type = libvlc_track_audio; _______________________________________________ vlc-commits mailing list vlc-commits@videolan.org https://mailman.videolan.org/listinfo/vlc-commits