diff options
Diffstat (limited to 'ffmpeg/libswscale/swscale.h')
| -rw-r--r-- | ffmpeg/libswscale/swscale.h | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/ffmpeg/libswscale/swscale.h b/ffmpeg/libswscale/swscale.h index 5f6ae0f..25c8b5e 100644 --- a/ffmpeg/libswscale/swscale.h +++ b/ffmpeg/libswscale/swscale.h @@ -23,15 +23,10 @@ /** * @file - * @ingroup lsws + * @ingroup libsws * external API header */ -/** - * @defgroup lsws Libswscale - * @{ - */ - #include <stdint.h> #include "libavutil/avutil.h" @@ -40,6 +35,9 @@ #include "version.h" /** + * @defgroup libsws Color conversion and scaling + * @{ + * * Return the LIBSWSCALE_VERSION_INT constant. */ unsigned swscale_version(void); @@ -147,6 +145,13 @@ int sws_isSupportedInput(enum AVPixelFormat pix_fmt); int sws_isSupportedOutput(enum AVPixelFormat pix_fmt); /** + * @param[in] pix_fmt the pixel format + * @return a positive value if an endianness conversion for pix_fmt is + * supported, 0 otherwise. + */ +int sws_isSupportedEndiannessConversion(enum AVPixelFormat pix_fmt); + +/** * Allocate an empty SwsContext. This must be filled and passed to * sws_init_context(). For filling see AVOptions, options.c and * sws_setColorspaceDetails(). |