diff options
| -rw-r--r-- | DOCS/man/options.rst | 9 | ||||
| -rw-r--r-- | video/out/gpu/video.c | 2 |
2 files changed, 7 insertions, 4 deletions
diff --git a/DOCS/man/options.rst b/DOCS/man/options.rst index 7162e6ecf0..e03f783b90 100644 --- a/DOCS/man/options.rst +++ b/DOCS/man/options.rst @@ -5005,9 +5005,12 @@ The following video options are currently all specific to ``--vo=gpu`` and Selects the internal format of textures used for FBOs. The format can influence performance and quality of the video output. ``fmt`` can be one of: rgb8, rgb10, rgb10_a2, rgb16, rgb16f, rgb32f, rgba12, rgba16, rgba16f, - rgba16hf, rgba32f. Default: ``auto``, which maps to rgba16 on desktop GL, - and rgba16f or rgb10_a2 on GLES (e.g. ANGLE), unless GL_EXT_texture_norm16 - is available. + rgba16hf, rgba32f. + + Default: ``auto``, which first attempts to utilize 16bit float + (rgba16f, rgba16hf), and falls back to rgba16 if those are not available. + Finally, attempts to utilize rgb10_a2 or rgba8 if all of the previous formats + are not available. ``--gamma-factor=<0.1..2.0>`` Set an additional raw gamma factor (default: 1.0). If gamma is adjusted in diff --git a/video/out/gpu/video.c b/video/out/gpu/video.c index 3fb460469d..7594c2b04a 100644 --- a/video/out/gpu/video.c +++ b/video/out/gpu/video.c @@ -3519,7 +3519,7 @@ static void check_gl_features(struct gl_video *p) bool have_ssbo = ra->caps & RA_CAP_BUF_RW; bool have_fragcoord = ra->caps & RA_CAP_FRAGCOORD; - const char *auto_fbo_fmts[] = {"rgba16", "rgba16f", "rgba16hf", + const char *auto_fbo_fmts[] = {"rgba16f", "rgba16hf", "rgba16", "rgb10_a2", "rgba8", 0}; const char *user_fbo_fmts[] = {p->opts.fbo_format, 0}; const char **fbo_fmts = user_fbo_fmts[0] && strcmp(user_fbo_fmts[0], "auto") |