diff --git a/libav/avienc.c b/libav/avienc.c
index f962bf98a30bc0d6945b37fef88fc27a81d5839f..38bef1eb46991bf11e6d5a3b054d852dcab59317 100644
--- a/libav/avienc.c
+++ b/libav/avienc.c
@@ -75,6 +75,9 @@ CodecTag codec_bmp_tags[] = {
     { CODEC_ID_MSMPEG4V2, MKTAG('M', 'P', '4', '2') }, 
     { CODEC_ID_MSMPEG4V1, MKTAG('M', 'P', 'G', '4') }, 
     { CODEC_ID_WMV1, MKTAG('W', 'M', 'V', '1') }, 
+    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 's', 'l') }, 
+    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 's', 'd') }, 
+    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'h', 'd') }, 
     { 0, 0 },
 };
 
diff --git a/libavcodec/Makefile b/libavcodec/Makefile
index 08aa1e31cef86584dbff8f0941e4de70ec109ecf..f180de2277b2421676e025decdf50cc14d55c078 100644
--- a/libavcodec/Makefile
+++ b/libavcodec/Makefile
@@ -15,7 +15,7 @@ OBJS= common.o utils.o mem.o allcodecs.o \
       mpegaudio.o ac3enc.o mjpeg.o resample.o dsputil.o \
       motion_est.o imgconvert.o imgresample.o msmpeg4.o \
       mpeg12.o h263dec.o svq1.o rv10.o mpegaudiodec.o pcm.o simple_idct.o \
-      ratecontrol.o adpcm.o eval.o
+      ratecontrol.o adpcm.o eval.o dv.o
 ASM_OBJS=
 
 # currently using liba52 for ac3 decoding
diff --git a/libavcodec/allcodecs.c b/libavcodec/allcodecs.c
index 39724d24e262983559f6332dd98557aa61e14c8d..82bd6c6d0ee0d7cf680de82089033ca19a4b07da 100644
--- a/libavcodec/allcodecs.c
+++ b/libavcodec/allcodecs.c
@@ -69,6 +69,8 @@ void avcodec_register_all(void)
     register_avcodec(&h263i_decoder);
     register_avcodec(&rv10_decoder);
     register_avcodec(&svq1_decoder);
+    register_avcodec(&dvvideo_decoder);
+    //    register_avcodec(&dvaudio_decoder);
     register_avcodec(&mjpeg_decoder);
     register_avcodec(&mp2_decoder);
     register_avcodec(&mp3_decoder);
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index d7a8fb0fd8a584f640b9c74bda7239d1580ef995..c4baf7f96810eede9337e6cb519245e4df4fc7b5 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -28,6 +28,8 @@ enum CodecID {
     CODEC_ID_H263P,
     CODEC_ID_H263I,
     CODEC_ID_SVQ1,
+    CODEC_ID_DVVIDEO,
+    CODEC_ID_DVAUDIO,
 
     /* various pcm "codecs" */
     CODEC_ID_PCM_S16LE,
@@ -812,6 +814,8 @@ extern AVCodec mpeg_decoder;
 extern AVCodec h263i_decoder;
 extern AVCodec rv10_decoder;
 extern AVCodec svq1_decoder;
+extern AVCodec dvvideo_decoder;
+extern AVCodec dvaudio_decoder;
 extern AVCodec mjpeg_decoder;
 extern AVCodec mp2_decoder;
 extern AVCodec mp3_decoder;