use common tables for mov muxer and demuxer

Originally committed as revision 8205 to svn://svn.ffmpeg.org/ffmpeg/trunk

4 files changed, 114 insertions, 147 deletions

diff --git a/libavformat/isom.c b/libavformat/isom.c
index b3c294a038..f9aadb5daa 100644
--- a/libavformat/isom.c
+++ b/libavformat/isom.c
@@ -55,6 +55,116 @@ const AVCodecTag ff_mov_obj_type[] = {
     { 0, 0 },
 };
 
+const AVCodecTag codec_movvideo_tags[] = {
+/*  { CODEC_ID_, MKTAG('I', 'V', '5', '0') }, *//* Indeo 5.0 */
+
+    { CODEC_ID_RAWVIDEO, MKTAG('r', 'a', 'w', ' ') }, /* Uncompressed RGB */
+/*  { CODEC_ID_RAWVIDEO, MKTAG('Y', 'u', 'v', '2') }, *//* Uncompressed YUV422 */
+    { CODEC_ID_RAWVIDEO, MKTAG('A', 'V', 'U', 'I') }, /* YUV with alpha-channel (AVID Uncompressed) */
+    { CODEC_ID_RAWVIDEO, MKTAG('2', 'v', 'u', 'y') }, /* UNCOMPRESSED 8BIT 4:2:2 */
+
+    { CODEC_ID_MJPEG,  MKTAG('j', 'p', 'e', 'g') }, /* PhotoJPEG */
+    { CODEC_ID_MJPEG,  MKTAG('m', 'j', 'p', 'a') }, /* Motion-JPEG (format A) */
+    { CODEC_ID_MJPEG,  MKTAG('A', 'V', 'D', 'J') }, /* MJPEG with alpha-channel (AVID JFIF meridien compressed) */
+/*  { CODEC_ID_MJPEG,  MKTAG('A', 'V', 'R', 'n') }, *//* MJPEG with alpha-channel (AVID ABVB/Truevision NuVista) */
+    { CODEC_ID_MJPEGB, MKTAG('m', 'j', 'p', 'b') }, /* Motion-JPEG (format B) */
+
+    { CODEC_ID_SVQ1, MKTAG('S', 'V', 'Q', '1') }, /* Sorenson Video v1 */
+    { CODEC_ID_SVQ1, MKTAG('s', 'v', 'q', '1') }, /* Sorenson Video v1 */
+    { CODEC_ID_SVQ1, MKTAG('s', 'v', 'q', 'i') }, /* Sorenson Video v1 (from QT specs)*/
+    { CODEC_ID_SVQ3, MKTAG('S', 'V', 'Q', '3') }, /* Sorenson Video v3 */
+
+    { CODEC_ID_MPEG4, MKTAG('m', 'p', '4', 'v') },
+    { CODEC_ID_MPEG4, MKTAG('D', 'I', 'V', 'X') }, /* OpenDiVX *//* sample files at http://heroinewarrior.com/xmovie.php3 use this tag */
+    { CODEC_ID_MPEG4, MKTAG('X', 'V', 'I', 'D') },
+    { CODEC_ID_MPEG4, MKTAG('3', 'I', 'V', '2') }, /* experimental: 3IVX files before ivx D4 4.5.1 */
+
+    { CODEC_ID_H263, MKTAG('h', '2', '6', '3') }, /* H263 */
+    { CODEC_ID_H263, MKTAG('s', '2', '6', '3') }, /* H263 ?? works */
+
+    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'c', 'p') }, /* DV PAL */
+    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'c', ' ') }, /* DV NTSC */
+    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'p', 'p') }, /* DVCPRO PAL produced by FCP */
+    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', '5', 'p') }, /* DVCPRO50 PAL produced by FCP */
+    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', '5', 'n') }, /* DVCPRO50 NTSC produced by FCP */
+    { CODEC_ID_DVVIDEO, MKTAG('A', 'V', 'd', 'v') }, /* AVID DV */
+  //{ CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'h', '5') }, /* DVCPRO HD 50i produced by FCP */
+  //{ CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'h', '6') }, /* DVCPRO HD 60i produced by FCP */
+
+    { CODEC_ID_VP3,     MKTAG('V', 'P', '3', '1') }, /* On2 VP3 */
+    { CODEC_ID_RPZA,    MKTAG('r', 'p', 'z', 'a') }, /* Apple Video (RPZA) */
+    { CODEC_ID_CINEPAK, MKTAG('c', 'v', 'i', 'd') }, /* Cinepak */
+    { CODEC_ID_8BPS,    MKTAG('8', 'B', 'P', 'S') }, /* Planar RGB (8BPS) */
+    { CODEC_ID_SMC,     MKTAG('s', 'm', 'c', ' ') }, /* Apple Graphics (SMC) */
+    { CODEC_ID_QTRLE,   MKTAG('r', 'l', 'e', ' ') }, /* Apple Animation (RLE) */
+    { CODEC_ID_MSRLE,   MKTAG('W', 'R', 'L', 'E') },
+    { CODEC_ID_QDRAW,   MKTAG('q', 'd', 'r', 'w') }, /* QuickDraw */
+
+    { CODEC_ID_H264, MKTAG('a', 'v', 'c', '1') }, /* AVC-1/H.264 */
+
+    { CODEC_ID_MPEG1VIDEO, MKTAG('m', 'p', 'e', 'g') }, /* MPEG */
+    { CODEC_ID_MPEG2VIDEO, MKTAG('h', 'd', 'v', '2') }, /* MPEG2 produced by Sony HD camera */
+    { CODEC_ID_MPEG2VIDEO, MKTAG('h', 'd', 'v', '3') }, /* HDV produced by FCP */
+    { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '5', 'n') }, /* MPEG2 IMX NTSC 525/60 50mb/s produced by FCP */
+    { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '5', 'p') }, /* MPEG2 IMX PAL 625/50 50mb/s produced by FCP */
+    { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '3', 'n') }, /* MPEG2 IMX NTSC 525/60 30mb/s produced by FCP */
+    { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '3', 'p') }, /* MPEG2 IMX PAL 625/50 30mb/s produced by FCP */
+    { CODEC_ID_MPEG2VIDEO, MKTAG('A', 'V', 'm', 'p') }, /* AVID IMX PAL */
+    { CODEC_ID_MPEG2VIDEO, MKTAG('A', 'V', 'm', 'n') }, /* AVID IMX NTSC */
+
+  //{ CODEC_ID_JPEG2000, MKTAG('m', 'j', 'p', '2') }, /* JPEG 2000 produced by FCP */
+
+    { CODEC_ID_TARGA, MKTAG('t', 'g', 'a', ' ') }, /* Truevision Targa */
+    { CODEC_ID_TIFF,  MKTAG('t', 'i', 'f', 'f') }, /* TIFF embedded in MOV */
+    { CODEC_ID_GIF,   MKTAG('g', 'i', 'f', ' ') }, /* embedded gif files as frames (usually one "click to play movie" frame) */
+    { CODEC_ID_PNG,   MKTAG('p', 'n', 'g', ' ') },
+
+    { CODEC_ID_VC1, MKTAG('v', 'c', '-', '1') }, /* SMPTE RP 2025 */
+
+    { CODEC_ID_NONE, 0 },
+};
+
+const AVCodecTag codec_movaudio_tags[] = {
+    { CODEC_ID_PCM_S32BE, MKTAG('i', 'n', '3', '2') },
+    { CODEC_ID_PCM_S32LE, MKTAG('i', 'n', '3', '2') },
+    { CODEC_ID_PCM_S24BE, MKTAG('i', 'n', '2', '4') },
+    { CODEC_ID_PCM_S24LE, MKTAG('i', 'n', '2', '4') },
+    { CODEC_ID_PCM_S16BE, MKTAG('t', 'w', 'o', 's') }, /* 16 bits */
+    { CODEC_ID_PCM_S16BE, MKTAG('N', 'O', 'N', 'E') }, /* uncompressed */
+    { CODEC_ID_PCM_S16LE, MKTAG('s', 'o', 'w', 't') }, /*  */
+    { CODEC_ID_PCM_S16LE, MKTAG('l', 'p', 'c', 'm') },
+    { CODEC_ID_PCM_U8,    MKTAG('r', 'a', 'w', ' ') }, /* 8 bits unsigned */
+    { CODEC_ID_PCM_MULAW, MKTAG('u', 'l', 'a', 'w') }, /*  */
+    { CODEC_ID_PCM_ALAW,  MKTAG('a', 'l', 'a', 'w') }, /*  */
+
+    { CODEC_ID_ADPCM_IMA_QT, MKTAG('i', 'm', 'a', '4') }, /* IMA-4 ADPCM */
+    { CODEC_ID_ADPCM_MS,     MKTAG('m', 's', 0x00, 0x02) }, /* MS ADPCM */
+
+    { CODEC_ID_MACE3, MKTAG('M', 'A', 'C', '3') }, /* Macintosh Audio Compression and Expansion 3:1 */
+    { CODEC_ID_MACE6, MKTAG('M', 'A', 'C', '6') }, /* Macintosh Audio Compression and Expansion 6:1 */
+
+    { CODEC_ID_MP3, MKTAG('.', 'm', 'p', '3') }, /* MPEG layer 3 */ /* sample files at http://www.3ivx.com/showcase.html use this tag */
+    { CODEC_ID_MP2, 0x6D730055 }, /* MPEG layer 3 */
+    { CODEC_ID_MP2, 0x5500736D }, /* MPEG layer 3 *//* XXX: check endianness */
+
+/*  { CODEC_ID_OGG_VORBIS, MKTAG('O', 'g', 'g', 'S') }, *//* sample files at http://heroinewarrior.com/xmovie.php3 use this tag */
+
+    { CODEC_ID_AAC, MKTAG('m', 'p', '4', 'a') }, /* MPEG-4 AAC */
+
+    { CODEC_ID_AMR_NB, MKTAG('s', 'a', 'm', 'r') }, /* AMR-NB 3gp */
+    { CODEC_ID_AMR_WB, MKTAG('s', 'a', 'w', 'b') }, /* AMR-WB 3gp */
+
+    { CODEC_ID_AC3,  MKTAG('m', 's', 0x20, 0x00) }, /* Dolby AC-3 */
+
+    { CODEC_ID_ALAC, MKTAG('a', 'l', 'a', 'c') }, /* Apple Lossless */
+    { CODEC_ID_QDM2, MKTAG('Q', 'D', 'M', '2') }, /* QDM2 */
+
+    { CODEC_ID_DVAUDIO, MKTAG('v', 'd', 'v', 'a') },
+    { CODEC_ID_DVAUDIO, MKTAG('d', 'v', 'c', 'a') },
+
+    { CODEC_ID_NONE, 0 },
+};
+
 /* map numeric codes from mdhd atom to ISO 639 */
 /* cf. QTFileFormat.pdf p253, qtff.pdf p205 */
 /* http://developer.apple.com/documentation/mac/Text/Text-368.html */
diff --git a/libavformat/isom.h b/libavformat/isom.h
index ea2fc4b6b0..159f9c5e61 100644
--- a/libavformat/isom.h
+++ b/libavformat/isom.h
@@ -26,6 +26,8 @@
 
 /* isom.c */
 extern const AVCodecTag ff_mov_obj_type[];
+extern const AVCodecTag codec_movvideo_tags[];
+extern const AVCodecTag codec_movaudio_tags[];
 
 int ff_mov_iso639_to_lang(const char *lang, int mp4);
 int ff_mov_lang_to_iso639(int code, char *to);
diff --git a/libavformat/mov.c b/libavformat/mov.c
index 0549344fb5..aff1b0716b 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -66,116 +66,6 @@
 #undef NDEBUG
 #include <assert.h>
 
-static const AVCodecTag mov_video_tags[] = {
-/*  { CODEC_ID_, MKTAG('I', 'V', '5', '0') }, *//* Indeo 5.0 */
-
-    { CODEC_ID_RAWVIDEO, MKTAG('r', 'a', 'w', ' ') }, /* Uncompressed RGB */
-/*  { CODEC_ID_RAWVIDEO, MKTAG('Y', 'u', 'v', '2') }, *//* Uncompressed YUV422 */
-    { CODEC_ID_RAWVIDEO, MKTAG('A', 'V', 'U', 'I') }, /* YUV with alpha-channel (AVID Uncompressed) */
-    { CODEC_ID_RAWVIDEO, MKTAG('2', 'v', 'u', 'y') }, /* UNCOMPRESSED 8BIT 4:2:2 */
-
-    { CODEC_ID_MJPEG,  MKTAG('j', 'p', 'e', 'g') }, /* PhotoJPEG */
-    { CODEC_ID_MJPEG,  MKTAG('m', 'j', 'p', 'a') }, /* Motion-JPEG (format A) */
-    { CODEC_ID_MJPEG,  MKTAG('A', 'V', 'D', 'J') }, /* MJPEG with alpha-channel (AVID JFIF meridien compressed) */
-/*  { CODEC_ID_MJPEG,  MKTAG('A', 'V', 'R', 'n') }, *//* MJPEG with alpha-channel (AVID ABVB/Truevision NuVista) */
-    { CODEC_ID_MJPEGB, MKTAG('m', 'j', 'p', 'b') }, /* Motion-JPEG (format B) */
-
-    { CODEC_ID_SVQ1, MKTAG('S', 'V', 'Q', '1') }, /* Sorenson Video v1 */
-    { CODEC_ID_SVQ1, MKTAG('s', 'v', 'q', '1') }, /* Sorenson Video v1 */
-    { CODEC_ID_SVQ1, MKTAG('s', 'v', 'q', 'i') }, /* Sorenson Video v1 (from QT specs)*/
-    { CODEC_ID_SVQ3, MKTAG('S', 'V', 'Q', '3') }, /* Sorenson Video v3 */
-
-    { CODEC_ID_MPEG4, MKTAG('m', 'p', '4', 'v') },
-    { CODEC_ID_MPEG4, MKTAG('D', 'I', 'V', 'X') }, /* OpenDiVX *//* sample files at http://heroinewarrior.com/xmovie.php3 use this tag */
-    { CODEC_ID_MPEG4, MKTAG('X', 'V', 'I', 'D') },
-    { CODEC_ID_MPEG4, MKTAG('3', 'I', 'V', '2') }, /* experimental: 3IVX files before ivx D4 4.5.1 */
-
-    { CODEC_ID_H263, MKTAG('h', '2', '6', '3') }, /* H263 */
-    { CODEC_ID_H263, MKTAG('s', '2', '6', '3') }, /* H263 ?? works */
-
-    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'c', 'p') }, /* DV PAL */
-    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'c', ' ') }, /* DV NTSC */
-    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'p', 'p') }, /* DVCPRO PAL produced by FCP */
-    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', '5', 'p') }, /* DVCPRO50 PAL produced by FCP */
-    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', '5', 'n') }, /* DVCPRO50 NTSC produced by FCP */
-    { CODEC_ID_DVVIDEO, MKTAG('A', 'V', 'd', 'v') }, /* AVID DV */
-  //{ CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'h', '5') }, /* DVCPRO HD 50i produced by FCP */
-  //{ CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'h', '6') }, /* DVCPRO HD 60i produced by FCP */
-
-    { CODEC_ID_VP3,     MKTAG('V', 'P', '3', '1') }, /* On2 VP3 */
-    { CODEC_ID_RPZA,    MKTAG('r', 'p', 'z', 'a') }, /* Apple Video (RPZA) */
-    { CODEC_ID_CINEPAK, MKTAG('c', 'v', 'i', 'd') }, /* Cinepak */
-    { CODEC_ID_8BPS,    MKTAG('8', 'B', 'P', 'S') }, /* Planar RGB (8BPS) */
-    { CODEC_ID_SMC,     MKTAG('s', 'm', 'c', ' ') }, /* Apple Graphics (SMC) */
-    { CODEC_ID_QTRLE,   MKTAG('r', 'l', 'e', ' ') }, /* Apple Animation (RLE) */
-    { CODEC_ID_MSRLE,   MKTAG('W', 'R', 'L', 'E') },
-    { CODEC_ID_QDRAW,   MKTAG('q', 'd', 'r', 'w') }, /* QuickDraw */
-
-    { CODEC_ID_H264, MKTAG('a', 'v', 'c', '1') }, /* AVC-1/H.264 */
-
-    { CODEC_ID_MPEG1VIDEO, MKTAG('m', 'p', 'e', 'g') }, /* MPEG */
-    { CODEC_ID_MPEG2VIDEO, MKTAG('h', 'd', 'v', '2') }, /* MPEG2 produced by Sony HD camera */
-    { CODEC_ID_MPEG2VIDEO, MKTAG('h', 'd', 'v', '3') }, /* HDV produced by FCP */
-    { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '5', 'n') }, /* MPEG2 IMX NTSC 525/60 50mb/s produced by FCP */
-    { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '5', 'p') }, /* MPEG2 IMX PAL 625/50 50mb/s produced by FCP */
-    { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '3', 'n') }, /* MPEG2 IMX NTSC 525/60 30mb/s produced by FCP */
-    { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '3', 'p') }, /* MPEG2 IMX PAL 625/50 30mb/s produced by FCP */
-    { CODEC_ID_MPEG2VIDEO, MKTAG('A', 'V', 'm', 'p') }, /* AVID IMX PAL */
-    { CODEC_ID_MPEG2VIDEO, MKTAG('A', 'V', 'm', 'n') }, /* AVID IMX NTSC */
-
-  //{ CODEC_ID_JPEG2000, MKTAG('m', 'j', 'p', '2') }, /* JPEG 2000 produced by FCP */
-
-    { CODEC_ID_TARGA, MKTAG('t', 'g', 'a', ' ') }, /* Truevision Targa */
-    { CODEC_ID_TIFF,  MKTAG('t', 'i', 'f', 'f') }, /* TIFF embedded in MOV */
-    { CODEC_ID_GIF,   MKTAG('g', 'i', 'f', ' ') }, /* embedded gif files as frames (usually one "click to play movie" frame) */
-    { CODEC_ID_PNG,   MKTAG('p', 'n', 'g', ' ') },
-
-    { CODEC_ID_VC1, MKTAG('v', 'c', '-', '1') }, /* SMPTE RP 2025 */
-
-    { CODEC_ID_NONE, 0 },
-};
-
-static const AVCodecTag mov_audio_tags[] = {
-    { CODEC_ID_PCM_S32BE, MKTAG('i', 'n', '3', '2') },
-    { CODEC_ID_PCM_S32LE, MKTAG('i', 'n', '3', '2') },
-    { CODEC_ID_PCM_S24BE, MKTAG('i', 'n', '2', '4') },
-    { CODEC_ID_PCM_S24LE, MKTAG('i', 'n', '2', '4') },
-    { CODEC_ID_PCM_S16BE, MKTAG('t', 'w', 'o', 's') }, /* 16 bits */
-    { CODEC_ID_PCM_S16BE, MKTAG('N', 'O', 'N', 'E') }, /* uncompressed */
-    { CODEC_ID_PCM_S16LE, MKTAG('s', 'o', 'w', 't') }, /*  */
-    { CODEC_ID_PCM_S16LE, MKTAG('l', 'p', 'c', 'm') },
-    { CODEC_ID_PCM_U8,    MKTAG('r', 'a', 'w', ' ') }, /* 8 bits unsigned */
-    { CODEC_ID_PCM_MULAW, MKTAG('u', 'l', 'a', 'w') }, /*  */
-    { CODEC_ID_PCM_ALAW,  MKTAG('a', 'l', 'a', 'w') }, /*  */
-
-    { CODEC_ID_ADPCM_IMA_QT, MKTAG('i', 'm', 'a', '4') }, /* IMA-4 ADPCM */
-    { CODEC_ID_ADPCM_MS,     MKTAG('m', 's', 0x00, 0x02) }, /* MS ADPCM */
-
-    { CODEC_ID_MACE3, MKTAG('M', 'A', 'C', '3') }, /* Macintosh Audio Compression and Expansion 3:1 */
-    { CODEC_ID_MACE6, MKTAG('M', 'A', 'C', '6') }, /* Macintosh Audio Compression and Expansion 6:1 */
-
-    { CODEC_ID_MP3, MKTAG('.', 'm', 'p', '3') }, /* MPEG layer 3 */ /* sample files at http://www.3ivx.com/showcase.html use this tag */
-    { CODEC_ID_MP2, 0x6D730055 }, /* MPEG layer 3 */
-    { CODEC_ID_MP2, 0x5500736D }, /* MPEG layer 3 *//* XXX: check endianness */
-
-/*  { CODEC_ID_OGG_VORBIS, MKTAG('O', 'g', 'g', 'S') }, *//* sample files at http://heroinewarrior.com/xmovie.php3 use this tag */
-
-    { CODEC_ID_AAC, MKTAG('m', 'p', '4', 'a') }, /* MPEG-4 AAC */
-
-    { CODEC_ID_AMR_NB, MKTAG('s', 'a', 'm', 'r') }, /* AMR-NB 3gp */
-    { CODEC_ID_AMR_WB, MKTAG('s', 'a', 'w', 'b') }, /* AMR-WB 3gp */
-
-    { CODEC_ID_AC3,  MKTAG('m', 's', 0x20, 0x00) }, /* Dolby AC-3 */
-
-    { CODEC_ID_ALAC, MKTAG('a', 'l', 'a', 'c') }, /* Apple Lossless */
-    { CODEC_ID_QDM2, MKTAG('Q', 'D', 'M', '2') }, /* QDM2 */
-
-    { CODEC_ID_DVAUDIO, MKTAG('v', 'd', 'v', 'a') },
-    { CODEC_ID_DVAUDIO, MKTAG('d', 'v', 'c', 'a') },
-
-    { CODEC_ID_NONE, 0 },
-};
-
 /* the QuickTime file format is quite convoluted...
  * it has lots of index tables, each indexing something in another one...
  * Here we just use what is needed to read the chunks
@@ -800,12 +690,12 @@ static int mov_read_stsd(MOVContext *c, ByteIOContext *pb, MOV_atom_t atom)
         }
 
         st->codec->codec_tag = format;
-        id = codec_get_id(mov_audio_tags, format);
+        id = codec_get_id(codec_movaudio_tags, format);
         if (st->codec->codec_type != CODEC_TYPE_VIDEO && id > 0) {
             st->codec->codec_type = CODEC_TYPE_AUDIO;
         } else if (st->codec->codec_type != CODEC_TYPE_AUDIO && /* do not overwrite codec type */
                    format && format != MKTAG('m', 'p', '4', 's')) { /* skip old asf mpeg4 tag */
-            id = codec_get_id(mov_video_tags, format);
+            id = codec_get_id(codec_movvideo_tags, format);
             if (id <= 0)
                 id = codec_get_id(codec_bmp_tags, format);
             if (id > 0)
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 3391bacace..9b7ee7aec8 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -322,25 +322,6 @@ static int mov_write_wave_tag(ByteIOContext *pb, MOVTrack* track)
     return updateSize (pb, pos);
 }
 
-static const AVCodecTag codec_movaudio_tags[] = {
-    { CODEC_ID_PCM_MULAW, MKTAG('u', 'l', 'a', 'w') },
-    { CODEC_ID_PCM_ALAW, MKTAG('a', 'l', 'a', 'w') },
-    { CODEC_ID_ADPCM_IMA_QT, MKTAG('i', 'm', 'a', '4') },
-    { CODEC_ID_MACE3, MKTAG('M', 'A', 'C', '3') },
-    { CODEC_ID_MACE6, MKTAG('M', 'A', 'C', '6') },
-    { CODEC_ID_AAC, MKTAG('m', 'p', '4', 'a') },
-    { CODEC_ID_AMR_NB, MKTAG('s', 'a', 'm', 'r') },
-    { CODEC_ID_AMR_WB, MKTAG('s', 'a', 'w', 'b') },
-    { CODEC_ID_PCM_S16BE, MKTAG('t', 'w', 'o', 's') },
-    { CODEC_ID_PCM_S16LE, MKTAG('s', 'o', 'w', 't') },
-    { CODEC_ID_PCM_S24BE, MKTAG('i', 'n', '2', '4') },
-    { CODEC_ID_PCM_S24LE, MKTAG('i', 'n', '2', '4') },
-    { CODEC_ID_PCM_S32BE, MKTAG('i', 'n', '3', '2') },
-    { CODEC_ID_PCM_S32LE, MKTAG('i', 'n', '3', '2') },
-    { CODEC_ID_MP3, MKTAG('.', 'm', 'p', '3') },
-    { CODEC_ID_NONE, 0 },
-};
-
 static int mov_write_audio_tag(ByteIOContext *pb, MOVTrack* track)
 {
     offset_t pos = url_ftell(pb);
@@ -526,22 +507,6 @@ static int mov_write_avcc_tag(ByteIOContext *pb, MOVTrack *track)
     return updateSize(pb, pos);
 }
 
-static const AVCodecTag codec_movvideo_tags[] = {
-    { CODEC_ID_SVQ1, MKTAG('S', 'V', 'Q', '1') },
-    { CODEC_ID_SVQ3, MKTAG('S', 'V', 'Q', '3') },
-    { CODEC_ID_MPEG4, MKTAG('m', 'p', '4', 'v') },
-    { CODEC_ID_H263, MKTAG('h', '2', '6', '3') },
-    { CODEC_ID_H263, MKTAG('s', '2', '6', '3') },
-    { CODEC_ID_H264, MKTAG('a', 'v', 'c', '1') },
-    /* special handling in mov_find_video_codec_tag */
-    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'c', ' ') }, /* DV NTSC */
-    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'c', 'p') }, /* DV PAL */
-    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'p', 'p') }, /* DVCPRO PAL */
-    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', '5', 'n') }, /* DVCPRO50 NTSC */
-    { CODEC_ID_DVVIDEO, MKTAG('d', 'v', '5', 'p') }, /* DVCPRO50 PAL */
-    { CODEC_ID_NONE, 0 },
-};
-
 static int mov_find_video_codec_tag(AVFormatContext *s, MOVTrack *track)
 {
     int tag = track->enc->codec_tag;