X-Git-Url: https://git.piment-noir.org/?p=deb_ffmpeg.git;a=blobdiff_plain;f=ffmpeg%2Flibavcodec%2Fac3enc.h;h=a2442d0e553a04572c3e49c2833bfcb8aa5ae5b9;hp=9c9a7ce50989d08dc8fc38e9fb82304c0906b4ba;hb=f6fa7814ccfe3e76514b36cf04f5cd3cb657c8cf;hpb=2ba45a602cbfa7b771effba9b11bb4245c21bc00

diff --git a/ffmpeg/libavcodec/ac3enc.h b/ffmpeg/libavcodec/ac3enc.h
index 9c9a7ce..a2442d0 100644
--- a/ffmpeg/libavcodec/ac3enc.h
+++ b/ffmpeg/libavcodec/ac3enc.h
@@ -80,12 +80,14 @@ typedef int64_t CoefSumType;
 #define AC3ENC_OPT_NOT_INDICATED    0
 #define AC3ENC_OPT_MODE_ON          2
 #define AC3ENC_OPT_MODE_OFF         1
+#define AC3ENC_OPT_DSUREX_DPLIIZ    3
 
 /* specific option values */
 #define AC3ENC_OPT_LARGE_ROOM       1
 #define AC3ENC_OPT_SMALL_ROOM       2
 #define AC3ENC_OPT_DOWNMIX_LTRT     1
 #define AC3ENC_OPT_DOWNMIX_LORO     2
+#define AC3ENC_OPT_DOWNMIX_DPLII    3 // reserved value in A/52, but used by encoders to indicate DPL2
 #define AC3ENC_OPT_ADCONV_STANDARD  0
 #define AC3ENC_OPT_ADCONV_HDCD      1
 
@@ -163,7 +165,7 @@ typedef struct AC3EncodeContext {
     AVCodecContext *avctx;                  ///< parent AVCodecContext
     PutBitContext pb;                       ///< bitstream writer context
     AudioDSPContext adsp;
-    AVFloatDSPContext fdsp;
+    AVFloatDSPContext *fdsp;
     MECmpContext mecc;
     AC3DSPContext ac3dsp;                   ///< AC-3 optimized functions
     FFTContext mdct;                        ///< FFT context for MDCT calculation