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author | wm4 <wm4@nowhere> | 2012-11-05 17:02:04 +0100 |
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committer | wm4 <wm4@nowhere> | 2012-11-12 20:06:14 +0100 |
commit | d4bdd0473d6f43132257c9fb3848d829755167a3 (patch) | |
tree | 8021c2f7da1841393c8c832105e20cd527826d6c /video/sws_utils.h | |
parent | bd48deba77bd5582c5829d6fe73a7d2571088aba (diff) | |
download | mpv-d4bdd0473d6f43132257c9fb3848d829755167a3.tar.bz2 mpv-d4bdd0473d6f43132257c9fb3848d829755167a3.tar.xz |
Rename directories, move files (step 1 of 2) (does not compile)
Tis drops the silly lib prefixes, and attempts to organize the tree in
a more logical way. Make the top-level directory less cluttered as
well.
Renames the following directories:
libaf -> audio/filter
libao2 -> audio/out
libvo -> video/out
libmpdemux -> demux
Split libmpcodecs:
vf* -> video/filter
vd*, dec_video.* -> video/decode
mp_image*, img_format*, ... -> video/
ad*, dec_audio.* -> audio/decode
libaf/format.* is moved to audio/ - this is similar to how mp_image.*
is located in video/.
Move most top-level .c/.h files to core. (talloc.c/.h is left on top-
level, because it's external.) Park some of the more annoying files
in compat/. Some of these are relicts from the time mplayer used
ffmpeg internals.
sub/ is not split, because it's too much of a mess (subtitle code is
mixed with OSD display and rendering).
Maybe the organization of core is not ideal: it mixes playback core
(like mplayer.c) and utility helpers (like bstr.c/h). Should the need
arise, the playback core will be moved somewhere else, while core
contains all helper and common code.
Diffstat (limited to 'video/sws_utils.h')
-rw-r--r-- | video/sws_utils.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/video/sws_utils.h b/video/sws_utils.h new file mode 100644 index 0000000000..a0cc47d850 --- /dev/null +++ b/video/sws_utils.h @@ -0,0 +1,33 @@ +#ifndef MPLAYER_SWS_UTILS_H +#define MPLAYER_SWS_UTILS_H + +#include <stdbool.h> +#include <libswscale/swscale.h> + +struct mp_image; +struct mp_csp_details; + +// libswscale currently requires 16 bytes alignment for row pointers and +// strides. Otherwise, it will print warnings and use slow codepaths. +// Guaranteed to be a power of 2 and > 1. +#define SWS_MIN_BYTE_ALIGN 16 + +void sws_getFlagsAndFilterFromCmdLine(int *flags, SwsFilter **srcFilterParam, + SwsFilter **dstFilterParam); +struct SwsContext *sws_getContextFromCmdLine(int srcW, int srcH, int srcFormat, + int dstW, int dstH, + int dstFormat); +struct SwsContext *sws_getContextFromCmdLine_hq(int srcW, int srcH, + int srcFormat, int dstW, + int dstH, + int dstFormat); +int mp_sws_set_colorspace(struct SwsContext *sws, struct mp_csp_details *csp); + +bool mp_sws_supported_format(int imgfmt); + +void mp_image_swscale(struct mp_image *dst, struct mp_image *src, + int my_sws_flags); + +#endif /* MP_SWS_UTILS_H */ + +// vim: ts=4 sw=4 et tw=80 |