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| author | wm4 <wm4@nowhere> | 2014-04-20 21:37:18 +0200 |
|---|---|---|
| committer | wm4 <wm4@nowhere> | 2014-04-21 02:57:16 +0200 |
| commit | 7791b5cf7c8ee6300ce1b6994ea6b91c7d3f4577 (patch) | |
| tree | 7ed796f48d9f1b0e0a8156e1aadee0c172269b6a /video/out/vo_opengl.c | |
| parent | ef2885e771d184ff39c688836a8f06595a6cdf86 (diff) | |
| download | mpv-7791b5cf7c8ee6300ce1b6994ea6b91c7d3f4577.tar.bz2 mpv-7791b5cf7c8ee6300ce1b6994ea6b91c7d3f4577.tar.xz | |
vo_opengl: support rotation
This turned out much more complicated than I thought. It's not just a
matter of adjusting the texture coordinates, but you also have to
consider separated scaling and panscan clipping, which make everything
complicated.
This actually still doesn't clip 100% correctly, but the bug is only
visible when rotating (or flipping with --vf=flip), and using something
like --video-pan-x/y at the same time.
Diffstat (limited to 'video/out/vo_opengl.c')
| -rw-r--r-- | video/out/vo_opengl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/video/out/vo_opengl.c b/video/out/vo_opengl.c index c243cdeb85..60ecb885fc 100644 --- a/video/out/vo_opengl.c +++ b/video/out/vo_opengl.c @@ -464,9 +464,12 @@ const struct m_option options[] = { {0}, }; +#define CAPS VO_CAP_ROTATE90 + const struct vo_driver video_out_opengl = { .description = "Extended OpenGL Renderer", .name = "opengl", + .caps = CAPS, .preinit = preinit, .query_format = query_format, .reconfig = reconfig, @@ -482,6 +485,7 @@ const struct vo_driver video_out_opengl = { const struct vo_driver video_out_opengl_hq = { .description = "Extended OpenGL Renderer (high quality rendering preset)", .name = "opengl-hq", + .caps = CAPS, .preinit = preinit, .query_format = query_format, .reconfig = reconfig, |