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Command line video player
24bfa82a91
Apparently the -spugauss option was popular. The code originally implementing this is gone (scaler stuff in spudec.c). Reimplement it using libswscale to scale and blur image subtitles if the --sub-gauss option is set. The code does some rather lazy padding to allow the blur to spread pixels past the original image bounding box. (This problem exists with normal bilinear scaling too, but is barely noticable.) Technically, this doesn't just blur subtitles, but anything RGBA (or indexed) that enters the OSD rendering path. But only image subtitles produce these OSD formats currently, so no explicit check is done to prevent blurring in other cases. |
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| audio | ||
| compat | ||
| core | ||
| demux | ||
| DOCS | ||
| etc | ||
| osdep | ||
| stream | ||
| sub | ||
| TOOLS | ||
| video | ||
| .gitignore | ||
| AUTHORS | ||
| configure | ||
| Copyright | ||
| LICENSE | ||
| Makefile | ||
| README | ||
| talloc.c | ||
| talloc.h | ||
| version.sh | ||
Compiling with full features requires development files for several external libraries. Below is a list of some important requirements. For more information see the output of './configure --help' for a list of options, or look at the list of enabled and disabled features printed after running './configure'. If you think you have support for some feature installed but configure fails to detect it, the file config.log may contain information about the reasons for the failure. Libraries specific to particular video output methods (you'll want at least one of VDPAU, GL or Xv): - libvdpau (for VDPAU output, best choice for NVIDIA cards) - libGL (OpenGL output) - libXv (XVideo output) general: - libasound (ALSA audio output) - various general X development libraries - libfreetype (for libass) - libfontconfig (for libass) - libass - FFmpeg libraries (libavutil libavcodec libavformat libswscale libpostproc) Most of the above libraries are available in suitable versions on normal Linux distributions. However FFmpeg is an exception (distro versions may be too old to work at all or work well). For that reason you may want to use the separately available build wrapper that first compiles FFmpeg libraries and libass, and then compiles the player statically linked against those.