From fd5c4a19849b768986a0e652bb2f398c922f42dd Mon Sep 17 00:00:00 2001 From: wm4 Date: Sun, 7 Oct 2012 22:02:03 +0200 Subject: Remove things related to old OSD To ease changing all the VOs to the new OSD rendering, fallbacks, conversions, support code etc. was left all over the code. Now that all VOs have been changed, all that code is inactive. Remove it. Strip down spudec.c. We don't need the old grayscale and scaling stuff anymore. (Not removing spudec itself yet - I'm not confident that the libavcodec DVD sub decoder is sufficient, and it would also require some hacks to get DVD palette and resolution information from libdvdread to libavcodec.) The option --spuaa, --spualign, --spugauss were used with the old sub scaling code, and don't do anything anymore. --- DOCS/man/en/options.rst | 24 ------------------------ 1 file changed, 24 deletions(-) (limited to 'DOCS') diff --git a/DOCS/man/en/options.rst b/DOCS/man/en/options.rst index ca245f6d32..3be707bfad 100644 --- a/DOCS/man/en/options.rst +++ b/DOCS/man/en/options.rst @@ -1781,30 +1781,6 @@ --speed=<0.01-100> Slow down or speed up playback by the factor given as parameter. ---spuaa= - Antialiasing/scaling mode for DVD/VOBsub. A value of 16 may be added to - in order to force scaling even when original and scaled frame size - already match. This can be employed to e.g. smooth subtitles with gaussian - blur. Available modes are: - - :0: none (fastest, very ugly) - :1: approximate (broken?) - :2: full (slow) - :3: bilinear (default, fast and not too bad) - :4: uses swscaler gaussian blur (looks very good) - ---spualign=<-1-2> - Specify how SPU (DVD/VOBsub) subtitles should be aligned. - - :-1: Original position - :0: Align at top (original behavior, default). - :1: Align at center. - :2: Align at bottom. - ---spugauss=<0.0-3.0> - Variance parameter of gaussian used by ``--spuaa=4``. Higher means more - blur (default: 1.0). - --srate= Select the output sample rate to be used (of course sound cards have limits on this). If the sample frequency selected is different from that -- cgit v1.2.3