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authorMichael Niedermayer <michaelni@gmx.at>2011-07-11 04:23:25 +0200
committerMichael Niedermayer <michaelni@gmx.at>2011-07-11 04:23:25 +0200
commit3602ad7ee6fe5caa402e61aa04ac695e1c46fe5e (patch)
tree5d89faee8784c9f755974a0822a3e9e90673494e /libavcodec/ac3dec.h
parent3b2d285afbd6304505a96b71877cdfda13f4565c (diff)
parent142e76f1055de5dde44696e71a5f63f2cb11dedf (diff)
downloadffmpeg-3602ad7ee6fe5caa402e61aa04ac695e1c46fe5e.tar.gz
Merge commit '142e76f1055de5dde44696e71a5f63f2cb11dedf'
* commit '142e76f1055de5dde44696e71a5f63f2cb11dedf': swscale: fix crash with dithering due incorrect offset calculation. matroskadec: fix stupid typo (!= -> ==) build: remove duplicates from order-only directory prerequisite list build: rework rules for things in the tools dir configure: fix --cpu=host with gcc 4.6 ARM: use const macro to define constant data in asm bitdepth: simplify FUNC/FUNCC macros dsputil: remove ff_emulated_edge_mc macro used in one place 9/10-bit: simplify clipping macros matroskadec: reindent matroskadec: defer parsing of cues element until we seek. lavc: add support for codec-specific defaults. lavc: make avcodec_alloc_context3 officially public. lavc: remove a half-working attempt at different defaults for audio/video codecs. ac3dec: add a drc_scale private option lavf: add avformat_find_stream_info() lavc: introduce avcodec_open2() as a replacement for avcodec_open(). Conflicts: Makefile libavcodec/utils.c libavformat/avformat.h libswscale/swscale_internal.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/ac3dec.h')
-rw-r--r--libavcodec/ac3dec.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/ac3dec.h b/libavcodec/ac3dec.h
index 4b3e7e3d7e..8e84c18f11 100644
--- a/libavcodec/ac3dec.h
+++ b/libavcodec/ac3dec.h
@@ -66,6 +66,7 @@
#define AC3_FRAME_BUFFER_SIZE 32768
typedef struct {
+ AVClass *class; ///< class for AVOptions
AVCodecContext *avctx; ///< parent context
GetBitContext gbc; ///< bitstream reader
@@ -143,6 +144,7 @@ typedef struct {
///@name Dynamic range
float dynamic_range[2]; ///< dynamic range
+ float drc_scale; ///< percentage of dynamic range compression to be applied
///@}
///@name Bandwidth