cosmetics: Reformat to K&R and prettyprint newly created files.
authorDiego Biurrun <diego@biurrun.de>
Thu, 11 Jun 2009 15:35:23 +0000 (15:35 +0000)
committerDiego Biurrun <diego@biurrun.de>
Thu, 11 Jun 2009 15:35:23 +0000 (15:35 +0000)
Originally committed as revision 19156 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavformat/id3v1.c
libavformat/id3v2.c

index 74c6ad2..f771287 100644 (file)
 #include "id3v1.h"
 
 const char *ff_id3v1_genre_str[ID3v1_GENRE_MAX + 1] = {
-    [0] = "Blues",
-    [1] = "Classic Rock",
-    [2] = "Country",
-    [3] = "Dance",
-    [4] = "Disco",
-    [5] = "Funk",
-    [6] = "Grunge",
-    [7] = "Hip-Hop",
-    [8] = "Jazz",
-    [9] = "Metal",
-    [10] = "New Age",
-    [11] = "Oldies",
-    [12] = "Other",
-    [13] = "Pop",
-    [14] = "R&B",
-    [15] = "Rap",
-    [16] = "Reggae",
-    [17] = "Rock",
-    [18] = "Techno",
-    [19] = "Industrial",
-    [20] = "Alternative",
-    [21] = "Ska",
-    [22] = "Death Metal",
-    [23] = "Pranks",
-    [24] = "Soundtrack",
-    [25] = "Euro-Techno",
-    [26] = "Ambient",
-    [27] = "Trip-Hop",
-    [28] = "Vocal",
-    [29] = "Jazz+Funk",
-    [30] = "Fusion",
-    [31] = "Trance",
-    [32] = "Classical",
-    [33] = "Instrumental",
-    [34] = "Acid",
-    [35] = "House",
-    [36] = "Game",
-    [37] = "Sound Clip",
-    [38] = "Gospel",
-    [39] = "Noise",
-    [40] = "AlternRock",
-    [41] = "Bass",
-    [42] = "Soul",
-    [43] = "Punk",
-    [44] = "Space",
-    [45] = "Meditative",
-    [46] = "Instrumental Pop",
-    [47] = "Instrumental Rock",
-    [48] = "Ethnic",
-    [49] = "Gothic",
-    [50] = "Darkwave",
-    [51] = "Techno-Industrial",
-    [52] = "Electronic",
-    [53] = "Pop-Folk",
-    [54] = "Eurodance",
-    [55] = "Dream",
-    [56] = "Southern Rock",
-    [57] = "Comedy",
-    [58] = "Cult",
-    [59] = "Gangsta",
-    [60] = "Top 40",
-    [61] = "Christian Rap",
-    [62] = "Pop/Funk",
-    [63] = "Jungle",
-    [64] = "Native American",
-    [65] = "Cabaret",
-    [66] = "New Wave",
-    [67] = "Psychadelic",
-    [68] = "Rave",
-    [69] = "Showtunes",
-    [70] = "Trailer",
-    [71] = "Lo-Fi",
-    [72] = "Tribal",
-    [73] = "Acid Punk",
-    [74] = "Acid Jazz",
-    [75] = "Polka",
-    [76] = "Retro",
-    [77] = "Musical",
-    [78] = "Rock & Roll",
-    [79] = "Hard Rock",
-    [80] = "Folk",
-    [81] = "Folk-Rock",
-    [82] = "National Folk",
-    [83] = "Swing",
-    [84] = "Fast Fusion",
-    [85] = "Bebob",
-    [86] = "Latin",
-    [87] = "Revival",
-    [88] = "Celtic",
-    [89] = "Bluegrass",
-    [90] = "Avantgarde",
-    [91] = "Gothic Rock",
-    [92] = "Progressive Rock",
-    [93] = "Psychedelic Rock",
-    [94] = "Symphonic Rock",
-    [95] = "Slow Rock",
-    [96] = "Big Band",
-    [97] = "Chorus",
-    [98] = "Easy Listening",
-    [99] = "Acoustic",
+      [0] = "Blues",
+      [1] = "Classic Rock",
+      [2] = "Country",
+      [3] = "Dance",
+      [4] = "Disco",
+      [5] = "Funk",
+      [6] = "Grunge",
+      [7] = "Hip-Hop",
+      [8] = "Jazz",
+      [9] = "Metal",
+     [10] = "New Age",
+     [11] = "Oldies",
+     [12] = "Other",
+     [13] = "Pop",
+     [14] = "R&B",
+     [15] = "Rap",
+     [16] = "Reggae",
+     [17] = "Rock",
+     [18] = "Techno",
+     [19] = "Industrial",
+     [20] = "Alternative",
+     [21] = "Ska",
+     [22] = "Death Metal",
+     [23] = "Pranks",
+     [24] = "Soundtrack",
+     [25] = "Euro-Techno",
+     [26] = "Ambient",
+     [27] = "Trip-Hop",
+     [28] = "Vocal",
+     [29] = "Jazz+Funk",
+     [30] = "Fusion",
+     [31] = "Trance",
+     [32] = "Classical",
+     [33] = "Instrumental",
+     [34] = "Acid",
+     [35] = "House",
+     [36] = "Game",
+     [37] = "Sound Clip",
+     [38] = "Gospel",
+     [39] = "Noise",
+     [40] = "AlternRock",
+     [41] = "Bass",
+     [42] = "Soul",
+     [43] = "Punk",
+     [44] = "Space",
+     [45] = "Meditative",
+     [46] = "Instrumental Pop",
+     [47] = "Instrumental Rock",
+     [48] = "Ethnic",
+     [49] = "Gothic",
+     [50] = "Darkwave",
+     [51] = "Techno-Industrial",
+     [52] = "Electronic",
+     [53] = "Pop-Folk",
+     [54] = "Eurodance",
+     [55] = "Dream",
+     [56] = "Southern Rock",
+     [57] = "Comedy",
+     [58] = "Cult",
+     [59] = "Gangsta",
+     [60] = "Top 40",
+     [61] = "Christian Rap",
+     [62] = "Pop/Funk",
+     [63] = "Jungle",
+     [64] = "Native American",
+     [65] = "Cabaret",
+     [66] = "New Wave",
+     [67] = "Psychadelic",
+     [68] = "Rave",
+     [69] = "Showtunes",
+     [70] = "Trailer",
+     [71] = "Lo-Fi",
+     [72] = "Tribal",
+     [73] = "Acid Punk",
+     [74] = "Acid Jazz",
+     [75] = "Polka",
+     [76] = "Retro",
+     [77] = "Musical",
+     [78] = "Rock & Roll",
+     [79] = "Hard Rock",
+     [80] = "Folk",
+     [81] = "Folk-Rock",
+     [82] = "National Folk",
+     [83] = "Swing",
+     [84] = "Fast Fusion",
+     [85] = "Bebob",
+     [86] = "Latin",
+     [87] = "Revival",
+     [88] = "Celtic",
+     [89] = "Bluegrass",
+     [90] = "Avantgarde",
+     [91] = "Gothic Rock",
+     [92] = "Progressive Rock",
+     [93] = "Psychedelic Rock",
+     [94] = "Symphonic Rock",
+     [95] = "Slow Rock",
+     [96] = "Big Band",
+     [97] = "Chorus",
+     [98] = "Easy Listening",
+     [99] = "Acoustic",
     [100] = "Humour",
     [101] = "Speech",
     [102] = "Chanson",
index a0581e6..9056633 100644 (file)
 
 int ff_id3v2_match(const uint8_t *buf)
 {
-    return  buf[0] == 'I' &&
-            buf[1] == 'D' &&
-            buf[2] == '3' &&
-            buf[3] != 0xff &&
-            buf[4] != 0xff &&
-            (buf[6] & 0x80) == 0 &&
-            (buf[7] & 0x80) == 0 &&
-            (buf[8] & 0x80) == 0 &&
-            (buf[9] & 0x80) == 0;
+    return  buf[0]         ==  'I' &&
+            buf[1]         ==  'D' &&
+            buf[2]         ==  '3' &&
+            buf[3]         != 0xff &&
+            buf[4]         != 0xff &&
+           (buf[6] & 0x80) ==    0 &&
+           (buf[7] & 0x80) ==    0 &&
+           (buf[8] & 0x80) ==    0 &&
+           (buf[9] & 0x80) == 0;
 }
 
 int ff_id3v2_tag_len(const uint8_t * buf)
 {
     int len = ((buf[6] & 0x7f) << 21) +
-        ((buf[7] & 0x7f) << 14) +
-        ((buf[8] & 0x7f) << 7) +
-        (buf[9] & 0x7f) +
-        ID3v2_HEADER_SIZE;
+              ((buf[7] & 0x7f) << 14) +
+              ((buf[8] & 0x7f) << 7) +
+               (buf[9] & 0x7f) +
+              ID3v2_HEADER_SIZE;
     if (buf[5] & 0x10)
         len += ID3v2_HEADER_SIZE;
     return len;
@@ -50,9 +50,9 @@ int ff_id3v2_tag_len(const uint8_t * buf)
 
 static unsigned int get_size(ByteIOContext *s, int len)
 {
-    int v=0;
-    while(len--)
-        v= (v<<7) + (get_byte(s)&0x7F);
+    int v = 0;
+    while (len--)
+        v = (v << 7) + (get_byte(s) & 0x7F);
     return v;
 }
 
@@ -62,17 +62,17 @@ static void read_ttag(AVFormatContext *s, int taglen, const char *key)
     int len, dstlen = sizeof(dst) - 1;
     unsigned genre;
 
-    dst[0]= 0;
-    if(taglen < 1)
+    dst[0] = 0;
+    if (taglen < 1)
         return;
 
     taglen--; /* account for encoding type byte */
 
-    switch(get_byte(s->pb)) { /* encoding type */
+    switch (get_byte(s->pb)) { /* encoding type */
 
     case 0:  /* ISO-8859-1 (0 - 255 maps directly into unicode) */
         q = dst;
-        while(taglen--) {
+        while (taglen--) {
             uint8_t tmp;
             PUT_UTF8(get_byte(s->pb), tmp, if (q - dst < dstlen - 1) *q++ = tmp;)
         }
@@ -80,7 +80,7 @@ static void read_ttag(AVFormatContext *s, int taglen, const char *key)
         break;
 
     case 3:  /* UTF-8 */
-        len = FFMIN(taglen, dstlen-1);
+        len = FFMIN(taglen, dstlen - 1);
         get_buffer(s->pb, dst, len);
         dst[len] = 0;
         break;
@@ -103,9 +103,9 @@ void ff_id3v2_parse(AVFormatContext *s, int len, uint8_t version, uint8_t flags)
     int taghdrlen;
     const char *reason;
 
-    switch(version) {
+    switch (version) {
     case 2:
-        if(flags & 0x40) {
+        if (flags & 0x40) {
             reason = "compression";
             goto error;
         }
@@ -124,16 +124,16 @@ void ff_id3v2_parse(AVFormatContext *s, int len, uint8_t version, uint8_t flags)
         goto error;
     }
 
-    if(flags & 0x80) {
+    if (flags & 0x80) {
         reason = "unsynchronization";
         goto error;
     }
 
-    if(isv34 && flags & 0x40) /* Extended header present, just skip over it */
+    if (isv34 && flags & 0x40) /* Extended header present, just skip over it */
         url_fskip(s->pb, get_size(s->pb, 4));
 
-    while(len >= taghdrlen) {
-        if(isv34) {
+    while (len >= taghdrlen) {
+        if (isv34) {
             tag  = get_be32(s->pb);
             tlen = get_size(s->pb, 4);
             get_be16(s->pb); /* flags */
@@ -143,12 +143,12 @@ void ff_id3v2_parse(AVFormatContext *s, int len, uint8_t version, uint8_t flags)
         }
         len -= taghdrlen + tlen;
 
-        if(len < 0)
+        if (len < 0)
             break;
 
         next = url_ftell(s->pb) + tlen;
 
-        switch(tag) {
+        switch (tag) {
         case MKBETAG('T', 'I', 'T', '2'):
         case MKBETAG(0,   'T', 'T', '2'):
             read_ttag(s, tlen, "title");
@@ -183,7 +183,7 @@ void ff_id3v2_parse(AVFormatContext *s, int len, uint8_t version, uint8_t flags)
         url_fseek(s->pb, next, SEEK_SET);
     }
 
-    if(version == 4 && flags & 0x10) /* Footer preset, always 10 bytes, skip over it */
+    if (version == 4 && flags & 0x10) /* Footer preset, always 10 bytes, skip over it */
         url_fskip(s->pb, 10);
     return;
 
@@ -191,4 +191,3 @@ void ff_id3v2_parse(AVFormatContext *s, int len, uint8_t version, uint8_t flags)
     av_log(s, AV_LOG_INFO, "ID3v2.%d tag skipped, cannot handle %s\n", version, reason);
     url_fskip(s->pb, len);
 }
-