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mpv/video/sws_utils.h
wm4 d4bdd0473d 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.
2012-11-12 20:06:14 +01:00

34 lines
1.2 KiB
C

#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