diff options
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/ffmpeg/swscale.pas | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/src/lib/ffmpeg/swscale.pas b/src/lib/ffmpeg/swscale.pas index c0aabf45..595e16ba 100644 --- a/src/lib/ffmpeg/swscale.pas +++ b/src/lib/ffmpeg/swscale.pas @@ -25,6 +25,11 @@ * Conversion of libswscale/swscale.h * revision 27592, Fri Sep 12 21:46:53 2008 UTC *) +{ + * update to + * Max. version: 0.7.2, Sun Dec 6 22:20:00 2009 CET + * MiSchi +} unit swscale; @@ -52,7 +57,7 @@ const (* Max. supported version by this header *) LIBSWSCALE_MAX_VERSION_MAJOR = 0; LIBSWSCALE_MAX_VERSION_MINOR = 7; - LIBSWSCALE_MAX_VERSION_RELEASE = 1; + LIBSWSCALE_MAX_VERSION_RELEASE = 2; LIBSWSCALE_MAX_VERSION = (LIBSWSCALE_MAX_VERSION_MAJOR * VERSION_MAJOR) + (LIBSWSCALE_MAX_VERSION_MINOR * VERSION_MINOR) + (LIBSWSCALE_MAX_VERSION_RELEASE * VERSION_RELEASE); @@ -78,6 +83,20 @@ function swscale_version(): cuint; cdecl; external sw__scale; {$IFEND} +{$IF LIBSWSCALE_VERSION >= 000007002} // 0.7.2 +(** + * Returns the libswscale build-time configuration. + *) +function swscale_configuration(): PAnsiChar; + cdecl; external sw__scale; + +(** + * Returns the libswscale license. + *) +function swscale_license(): PAnsiChar; + cdecl; external sw__scale; +{$IFEND} + const (* values for the flags, the stuff on the command line is different *) SWS_FAST_BILINEAR = 1; @@ -148,6 +167,10 @@ type {internal structure} end; +(** + * Frees the swscaler context swsContext. + * If swsContext is NULL, then does nothing. + *) procedure sws_freeContext(swsContext: PSwsContext); cdecl; external sw__scale; @@ -175,6 +198,10 @@ function sws_getContext(srcW: cint; srcH: cint; srcFormat: TAVPixelFormat; * slice in the image in dst. A slice is a sequence of consecutive * rows in an image. * + * Slices have to be provided in sequential order, either in + * top-bottom or bottom-top order. If slices are provided in + * non-sequential order the behavior of the function is undefined. + * * @param context the scaling context previously created with * sws_getContext() * @param srcSlice the array containing the pointers to the planes of |