Trivial, Cosmetics

[ffmpeg] / libavformat / isom.c

diff --git a/libavformat/isom.c b/libavformat/isom.c
index 58e947a2c2d0b0ac00ff47b98ecabfb07c4e2cfb..879135446f5dd3971f193885f083bbcb40439569 100644 (file)
--- a/libavformat/isom.c
+++ b/libavformat/isom.c
@@ -40,14 +40,15 @@ const AVCodecTag ff_mp4_obj_type[] = {
     { CODEC_ID_AAC       , 0x66 }, /* MPEG2 AAC Main */
     { CODEC_ID_AAC       , 0x67 }, /* MPEG2 AAC Low */
     { CODEC_ID_AAC       , 0x68 }, /* MPEG2 AAC SSR */
-    { CODEC_ID_MP3       , 0x6B }, /* 11172-3 */
-    { CODEC_ID_MP2       , 0x6B }, /* 11172-3 */
     { CODEC_ID_MP3       , 0x69 }, /* 13818-3 */
+    { CODEC_ID_MP2       , 0x69 }, /* 11172-3 */
     { CODEC_ID_MPEG1VIDEO, 0x6A }, /* 11172-2 */
+    { CODEC_ID_MP3       , 0x6B }, /* 11172-3 */
     { CODEC_ID_MJPEG     , 0x6C }, /* 10918-1 */
     { CODEC_ID_PNG       , 0x6D },
     { CODEC_ID_JPEG2000  , 0x6E }, /* 15444-1 */
     { CODEC_ID_VC1       , 0xA3 },
+    { CODEC_ID_DIRAC     , 0xA4 },
     { CODEC_ID_AC3       , 0xA5 },
     { CODEC_ID_VORBIS    , 0xDD }, /* non standard, gpac uses it */
     { CODEC_ID_DVD_SUBTITLE, 0xE0 }, /* non standard, see unsupported-embedded-subs-2.mp4 */
@@ -155,6 +156,7 @@ const AVCodecTag codec_movvideo_tags[] = {
     { CODEC_ID_VC1, MKTAG('v', 'c', '-', '1') }, /* SMPTE RP 2025 */
     { CODEC_ID_CAVS, MKTAG('a', 'v', 's', '2') },
 
+    { CODEC_ID_DIRAC, MKTAG('d', 'r', 'a', 'c') },
     { CODEC_ID_DNXHD, MKTAG('A', 'V', 'd', 'n') }, /* AVID DNxHD */
     { CODEC_ID_SGI,   MKTAG('s', 'g', 'i', ' ') }, /* SGI  */
 
@@ -219,7 +221,7 @@ const AVCodecTag ff_codec_movsubtitle_tags[] = {
 /* cf. QTFileFormat.pdf p253, qtff.pdf p205 */
 /* http://developer.apple.com/documentation/mac/Text/Text-368.html */
 /* deprecated by putting the code as 3*5bit ascii */
-static const char *mov_mdhd_language_map[] = {
+static const char * const mov_mdhd_language_map[] = {
     /* 0-9 */
     "eng", "fra", "ger", "ita", "dut", "sve", "spa", "dan", "por", "nor",
     "heb", "jpn", "ara", "fin", "gre", "ice", "mlt", "tur", "hr "/*scr*/, "chi"/*ace?*/,
@@ -246,7 +248,7 @@ int ff_mov_iso639_to_lang(const char *lang, int mp4)
     int i, code = 0;
 
     /* old way, only for QT? */
-    for (i = 0; !mp4 && (i < (sizeof(mov_mdhd_language_map)/sizeof(char *))); i++) {
+    for (i = 0; !mp4 && i < FF_ARRAY_ELEMS(mov_mdhd_language_map); i++) {
         if (mov_mdhd_language_map[i] && !strcmp(lang, mov_mdhd_language_map[i]))
             return i;
     }
@@ -282,7 +284,7 @@ int ff_mov_lang_to_iso639(int code, char *to)
         return 1;
     }
     /* old fashion apple lang code */
-    if (code >= (sizeof(mov_mdhd_language_map)/sizeof(char *)))
+    if (code >= FF_ARRAY_ELEMS(mov_mdhd_language_map))
         return 0;
     if (!mov_mdhd_language_map[code])
         return 0;