1 files changed, 15 insertions, 16 deletions

diff --git a/src/lib/ffmpeg-1.2/avcodec.pas b/src/lib/ffmpeg-1.2/avcodec.pas
index b1b266d2..367662a4 100644
--- a/src/lib/ffmpeg-1.2/avcodec.pas
+++ b/src/lib/ffmpeg-1.2/avcodec.pas
@@ -112,52 +112,51 @@ const
  * dropped at a future version bump. The defines themselves are not part of
  * the public API and may change, break or disappear at any time.
  *)
-const
 {$ifndef FF_API_REQUEST_CHANNELS}
-  FF_API_REQUEST_CHANNELS = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_REQUEST_CHANNELS  := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 {$ifndef FF_API_ALLOC_CONTEXT}
-  FF_API_ALLOC_CONTEXT    = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_ALLOC_CONTEXT     := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 {$ifndef FF_API_AVCODEC_OPEN}
-  FF_API_AVCODEC_OPEN     = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_AVCODEC_OPEN      := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 {$ifndef FF_API_OLD_DECODE_AUDIO}
-  FF_API_OLD_DECODE_AUDIO = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_OLD_DECODE_AUDIO  := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 {$ifndef FF_API_OLD_TIMECODE}
-  FF_API_OLD_TIMECODE     = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_OLD_TIMECODE      := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 
 {$ifndef FF_API_OLD_ENCODE_AUDIO}
-  FF_API_OLD_ENCODE_AUDIO = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_OLD_ENCODE_AUDIO  := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 {$ifndef FF_API_OLD_ENCODE_VIDEO}
-  FF_API_OLD_ENCODE_VIDEO = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_OLD_ENCODE_VIDEO  := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 {$ifndef FF_API_MPV_GLOBAL_OPTS}
-  FF_API_MPV_GLOBAL_OPTS  = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_MPV_GLOBAL_OPTS   := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 {$ifndef FF_API_COLOR_TABLE_ID}
-  FF_API_COLOR_TABLE_ID   = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_COLOR_TABLE_ID    := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 {$ifndef FF_API_INTER_THRESHOLD}
-  FF_API_INTER_THRESHOLD  = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_INTER_THRESHOLD   := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 {$ifndef FF_API_SUB_ID}
-  FF_API_SUB_ID           = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_SUB_ID            := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 {$ifndef FF_API_DSP_MASK}
-  FF_API_DSP_MASK         = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_DSP_MASK          := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 {$ifndef FF_API_FIND_BEST_PIX_FMT}
-  FF_API_FIND_BEST_PIX_FMT = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_FIND_BEST_PIX_FMT := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 {$ifndef FF_API_CODEC_ID}
-  FF_API_CODEC_ID          = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_CODEC_ID          := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 {$ifndef FF_API_VDA_ASYNC}
-  FF_API_VDA_ASYNC         = (LIBAVCODEC_VERSION_MAJOR < 55);
+{$define FF_API_VDA_ASYNC         := (LIBAVCODEC_VERSION_MAJOR < 55)}
 {$endif}
 
 {$IFNDEF FPC}