This affects only the "new" VO API. The config() title argument was barely
used, and it's hardcoded to "MPlayer" in vf_vo.c. The X11 and the Cocoa
GUI backends, which are the only ones properly supporting window titles,
ignored this argument. Remove the title argument.
Add the vo_get_window_title function. All GUI VOs are supposed to use it
for the window title.
Add native Cocoa code to display an OpenGL window. Some of the code is
based on the OpenGL parts of vo_corevideo but I took the time to remove
old code based on Carbon.
There is autodetection in the configure script but you can use
--enable[disable]-cocoa to enable[disable] this.
The GL_LUMINANCE16 texture format had only 8 bit precision on Mesa
based drivers. This caused heavy degradation of the image when playing
formats with more than 8 bits per pixel, such as 10 bit h264. Use
GL_R16 instead, which at least Mesa and Nvidia drivers actually
implement as 16 bit textures. Since sampling from this texture format
doesn't return anything meaningful in the other color components
(unlike luminance textures), the shader code has to be slightly
changed.
GL_R16 requires the GL_ARB_texture_rg extension. Check for it, and fall
back to the old texture format if it's not available.
The low precision of the GL_LUMINANCE16 format has just been fixed in
upstream Mesa, but it'll take a while before that fix is available in
distros.
The register combiner color conversion is broken and seems to use a
slightly incorrect color matrix (the image looks gray-ish). Completely
remove all code related to nVidia register combiners.
Unless you have an ancient nVidia GPU, there's no reason to prefer register
combiners over fragment shaders. Users with ancient GPUs without fragment
shader support can just use -vo xv.
Passing yuv=1 (register combiners) as sub option will print a warning and
use yuv=2 (fragment shaders) instead.
Now all windowing specific code is in gl_common.c.
init_mpglcontext() used to set dummy callbacks for non-optional windowing
callbacks. Remove these, as they only lead to confusion.
Reformat vo_gl.c, gl_common.c, gl_common.h.
Remove all global variables and move them into a context struct (the
Windows and SDL backends still refer to global_vo though).
Change vo_gl.c to use the "new" VO API.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@33502 b3059339-0415-0410-9bf9-f77b7e298cf2
Fix clear/border color of chroma texture for 9- and 10-bit formats.
Avoids pink borders for those formats.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@33504 b3059339-0415-0410-9bf9-f77b7e298cf2
Request GL_LUMINANCE16 as internal format for > 8 bit YUV formats.
Have yet to find a system that actually provides that though.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@33453 b3059339-0415-0410-9bf9-f77b7e298cf2
Dual-license gl_common and vo_gl under the LGPL v2.1 or later as
an alternative to the GPL license.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@31375 b3059339-0415-0410-9bf9-f77b7e298cf2
Allow LGPL for csputils as well, they were previously part of gl_common
and are still an important part of it.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@31376 b3059339-0415-0410-9bf9-f77b7e298cf2
enable auto-selection of ATI fragment shaders since they
should do accurate conversions now.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@31006 b3059339-0415-0410-9bf9-f77b7e298cf2
This is necessary because at least the GetString symbol
causes clashes on PPC OSX 10.4, causing -vo gl to always
crash.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30987 b3059339-0415-0410-9bf9-f77b7e298cf2
This fixes compilation on Windows with X11 but no GLX available.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30063 b3059339-0415-0410-9bf9-f77b7e298cf2
This still needs more work, but should allow supporting e.g. GLX-OpenGL
and Win32-OpenGL with a single binary.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29981 b3059339-0415-0410-9bf9-f77b7e298cf2
Works in the currently supported cases for only Win32 and only X11,
the mixed case is not working yet though.
But applied anyway since the code is slightly less messy than the current one.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29980 b3059339-0415-0410-9bf9-f77b7e298cf2
