From 6557f206efeb4569a42f1e4810172bc97fd64619 Mon Sep 17 00:00:00 2001 From: wm4 Date: Sun, 14 Oct 2012 23:58:49 +0200 Subject: manpage: improvements to vo_opengl documentation Mention the FBO format chaos. Some other things were not entirely correct anymore. Also update the "builtin" documentation in vo_opengl.c. --- libvo/vo_opengl.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'libvo') diff --git a/libvo/vo_opengl.c b/libvo/vo_opengl.c index d720b0088c..b6f2ddd811 100644 --- a/libvo/vo_opengl.c +++ b/libvo/vo_opengl.c @@ -2490,10 +2490,10 @@ static const char help_text[] = " bicubic_fast: bicubic filter (without lookup texture).\n" " sharpen3: unsharp masking (sharpening) with radius=3.\n" " sharpen5: unsharp masking (sharpening) with radius=5.\n" -" lanczos2: Lanczos with radius=2 (default, recommended).\n" +" lanczos2: Lanczos with radius=2 (recommended).\n" " lanczos3: Lanczos with radius=3 (not recommended).\n" " mitchell: Mitchell-Netravali.\n" -" Default: lanczos2\n" +" Default: bilinear\n" " lparam1= / lparam2=\n" " Set parameters for configurable filters. Affects chroma scaler\n" " as well.\n" @@ -2513,8 +2513,7 @@ static const char help_text[] = " Enable gamma-correct scaling by working in linear light. This\n" " makes use of sRGB textures and framebuffers.\n" " This option forces the options 'indirect' and 'gamma'.\n" -" NOTE: for BT.709 colorspaces, a gamma of 2.35 is assumed. For\n" -" other YUV colorspaces, 2.2 is assumed. RGB input is always\n" +" NOTE: For YUV colorspaces, gamma 2.2 is assumed. RGB input is always\n" " assumed to be in sRGB.\n" " pbo\n" " Enable use of PBOs. This is faster, but can sometimes lead to\n" @@ -2525,7 +2524,7 @@ static const char help_text[] = " 0: Automatic selection. If output bit depth can't be detected,\n" " 8 bits per component are assumed.\n" " 8: Dither to 8 bit output.\n" -" Default: 0.\n" +" Default: -1.\n" " Note that dithering will always be disabled if the bit depth\n" " of the video is lower or qual to the detected dither-depth.\n" " If color management is enabled, input depth is assumed to be\n" @@ -2573,7 +2572,7 @@ static const char help_text[] = " fbo-format=\n" " Selects the internal format of any FBO textures used.\n" " fmt can be one of: rgb, rgba, rgb8, rgb10, rgb16, rgb16f, rgb32f\n" -" Default: rgb16.\n" +" Default: rgb.\n" " gamma\n" " Always enable gamma control. (Disables delayed enabling.)\n" "Color management:\n" @@ -2584,7 +2583,7 @@ static const char help_text[] = " Store and load the 3D LUT created from the ICC profile in\n" " this file. This can be used to speed up loading, since\n" " LittleCMS2 can take a while to create the 3D LUT.\n" -" Note that this file will be at most about 100 MB big.\n" +" Note that this file will be up to ~100 MB big.\n" " icc-intent=\n" " 0: perceptual\n" " 1: relative colorimetric\n" @@ -2594,4 +2593,5 @@ static const char help_text[] = " Size of the 3D LUT generated from the ICC profile in each\n" " dimension. Default is 128x256x64.\n" " Sizes must be a power of two, and 256 at most.\n" +"Note: all defaults mentioned are for 'opengl', not 'opengl-hq'.\n" "\n"; -- cgit v1.2.3