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-rw-r--r--src/lib/ffmpeg/avcodec.pas29
1 files changed, 25 insertions, 4 deletions
diff --git a/src/lib/ffmpeg/avcodec.pas b/src/lib/ffmpeg/avcodec.pas
index 25827043..df0bb2c0 100644
--- a/src/lib/ffmpeg/avcodec.pas
+++ b/src/lib/ffmpeg/avcodec.pas
@@ -30,7 +30,7 @@
* Max. version: 52.11.0, revision 16912, Sun Feb 1 02:00:19 2009 UTC
*
* update to
- * Max. version: 52.54.0, Sun Feb 21 2010 00:25:00 CET
+ * Max. version: 52.55.0, Fri Apr 23 2010 21:49:00 CET
* MiSchi
*)
@@ -64,7 +64,7 @@ uses
const
(* Max. supported version by this header *)
LIBAVCODEC_MAX_VERSION_MAJOR = 52;
- LIBAVCODEC_MAX_VERSION_MINOR = 54;
+ LIBAVCODEC_MAX_VERSION_MINOR = 55;
LIBAVCODEC_MAX_VERSION_RELEASE = 0;
LIBAVCODEC_MAX_VERSION = (LIBAVCODEC_MAX_VERSION_MAJOR * VERSION_MAJOR) +
(LIBAVCODEC_MAX_VERSION_MINOR * VERSION_MINOR) +
@@ -918,6 +918,9 @@ const
FF_IDCT_EA = 21;
FF_IDCT_SIMPLENEON = 22;
FF_IDCT_SIMPLEALPHA = 23;
+ {$IF LIBAVCODEC_VERSION >= 52055000} // >= 52.55.0
+ FF_IDCT_BINK = 24;
+ {$IFEND}
FF_EC_GUESS_MVS = 1;
FF_EC_DEBLOCK = 2;
@@ -1351,7 +1354,8 @@ type
*)
dct_coeff: PsmallInt;
(**
- * motion referece frame index
+ * motion reference frame index
+ * the order in which these are stored can depend on the codec.
* - encoding: Set by user.
* - decoding: Set by libavcodec.
*)
@@ -1721,7 +1725,7 @@ type
(**
* Called at the beginning of each frame to get a buffer for it.
* If pic.reference is set then the frame will be read later by libavcodec.
- * avcodec_align_dimensions() should be used to find the required width and
+ * avcodec_align_dimensions2() should be used to find the required width and
* height, as they normally need to be rounded up to the next multiple of 16.
* if CODEC_CAP_DR1 is not set then get_buffer() must call
* avcodec_default_get_buffer() instead of providing buffers allocated by
@@ -3635,9 +3639,26 @@ procedure avcodec_default_release_buffer (s: PAVCodecContext; pic: PAVFrame);
cdecl; external av__codec;
function avcodec_default_reget_buffer (s: PAVCodecContext; pic: PAVFrame): cint;
cdecl; external av__codec;
+
+(**
+ * Modifies width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you do not use any horizontal
+ * padding.
+ *)
procedure avcodec_align_dimensions(s: PAVCodecContext; width: PCint; height: PCint);
cdecl; external av__codec;
+{$IF LIBAVCODEC_VERSION >= 52055000} // >= 52.55.0
+(**
+ * Modifies width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you also ensure that all
+ * line sizes are a multiple of the respective linesize_align[i].
+ *)
+procedure avcodec_align_dimensions2(s: PAVCodecContext; width: PCint; height: PCint;
+ linesize_align: PQuadIntArray);
+ cdecl; external av__codec;
+{$IFEND}
+
(**
* Checks if the given dimension of a picture is valid, meaning that all
* bytes of the picture can be addressed with a signed int.