mp4: Make non-public functions static.

[paraslash.git] / mp4.c

diff --git a/mp4.c b/mp4.c
index 58838d55261ebb7e73a48ce77cf4e9b66abb07c4..9368a790ace71400cf7d77cd86de7806b62a8a1f 100644 (file)
--- a/mp4.c
+++ b/mp4.c
@@ -14,7 +14,7 @@ int32_t mp4ff_total_tracks(const mp4ff_t * f)
        return f->total_tracks;
 }
 
-int32_t mp4ff_read_data(mp4ff_t * f, void *data, uint32_t size)
+static int32_t mp4ff_read_data(mp4ff_t * f, void *data, uint32_t size)
 {
        int32_t result = 1;
 
@@ -45,7 +45,7 @@ static int32_t mp4ff_atom_get_size(const int8_t * data)
        return (int32_t) result;
 }
 
-uint64_t mp4ff_read_int64(mp4ff_t * f)
+static uint64_t mp4ff_read_int64(mp4ff_t * f)
 {
        uint8_t data[8];
        uint64_t result = 0;
@@ -324,7 +324,7 @@ static uint8_t mp4ff_atom_name_to_type(const int8_t a, const int8_t b,
 }
 
 /* read atom header, return atom size, atom size is with header included */
-uint64_t mp4ff_atom_read_header(mp4ff_t * f, uint8_t * atom_type,
+static uint64_t mp4ff_atom_read_header(mp4ff_t * f, uint8_t * atom_type,
                                uint8_t * header_size)
 {
        uint64_t size;
@@ -350,7 +350,7 @@ uint64_t mp4ff_atom_read_header(mp4ff_t * f, uint8_t * atom_type,
        return size;
 }
 
-int64_t mp4ff_position(const mp4ff_t * f)
+static int64_t mp4ff_position(const mp4ff_t * f)
 {
        return f->current_position;
 }
@@ -381,7 +381,7 @@ static int need_parse_when_meta_only(uint8_t atom_type)
        }
 }
 
-int32_t mp4ff_set_position(mp4ff_t * f, const int64_t position)
+static int32_t mp4ff_set_position(mp4ff_t * f, const int64_t position)
 {
        f->stream->seek(f->stream->user_data, position);
        f->current_position = position;
@@ -404,14 +404,14 @@ static void mp4ff_track_add(mp4ff_t * f)
        memset(f->track[f->total_tracks - 1], 0, sizeof (mp4ff_track_t));
 }
 
-uint8_t mp4ff_read_char(mp4ff_t * f)
+static uint8_t mp4ff_read_char(mp4ff_t * f)
 {
        uint8_t output;
        mp4ff_read_data(f, &output, 1);
        return output;
 }
 
-uint32_t mp4ff_read_int24(mp4ff_t * f)
+static uint32_t mp4ff_read_int24(mp4ff_t * f)
 {
        uint32_t result;
        uint32_t a, b, c;
@@ -426,7 +426,7 @@ uint32_t mp4ff_read_int24(mp4ff_t * f)
        return (uint32_t) result;
 }
 
-uint32_t mp4ff_read_int32(mp4ff_t * f)
+static uint32_t mp4ff_read_int32(mp4ff_t * f)
 {
        uint32_t result;
        uint32_t a, b, c, d;
@@ -630,7 +630,7 @@ static int32_t mp4ff_read_stco(mp4ff_t * f)
        return 0;
 }
 
-uint16_t mp4ff_read_int16(mp4ff_t * f)
+static uint16_t mp4ff_read_int16(mp4ff_t * f)
 {
        uint32_t result;
        uint32_t a, b;
@@ -644,7 +644,7 @@ uint16_t mp4ff_read_int16(mp4ff_t * f)
        return (uint16_t) result;
 }
 
-uint32_t mp4ff_read_mp4_descr_length(mp4ff_t * f)
+static uint32_t mp4ff_read_mp4_descr_length(mp4ff_t * f)
 {
        uint8_t b;
        uint8_t numBytes = 0;
@@ -900,7 +900,7 @@ static const char *ID3v1GenreList[] = {
        "Anime", "JPop", "SynthPop",
 };
 
-const char *mp4ff_meta_index_to_genre(uint32_t idx)
+static const char *mp4ff_meta_index_to_genre(uint32_t idx)
 {
        if (idx > 0 && idx <= sizeof (ID3v1GenreList) / sizeof (ID3v1GenreList[0])) {
                return ID3v1GenreList[idx - 1];
@@ -909,7 +909,7 @@ const char *mp4ff_meta_index_to_genre(uint32_t idx)
        }
 }
 
-char *mp4ff_read_string(mp4ff_t * f, uint32_t length)
+static char *mp4ff_read_string(mp4ff_t * f, uint32_t length)
 {
        char *str = (char *) malloc(length + 1);
        if (str != 0) {
@@ -1170,7 +1170,7 @@ static int32_t mp4ff_read_mdhd(mp4ff_t * f)
        return 1;
 }
 
-int32_t mp4ff_parse_metadata(mp4ff_t * f, const int32_t size)
+static int32_t mp4ff_parse_metadata(mp4ff_t * f, const int32_t size)
 {
        uint64_t subsize, sumsize = 0;
        uint8_t atom_type;
@@ -1212,7 +1212,7 @@ static int32_t mp4ff_read_meta(mp4ff_t * f, const uint64_t size)
        return 0;
 }
 
-int32_t mp4ff_atom_read(mp4ff_t * f, const int32_t size,
+static int32_t mp4ff_atom_read(mp4ff_t * f, const int32_t size,
                        const uint8_t atom_type)
 {
        uint64_t dest_position = mp4ff_position(f) + size - 8;
@@ -1252,7 +1252,7 @@ int32_t mp4ff_atom_read(mp4ff_t * f, const int32_t size,
 }
 
 /* parse atoms that are sub atoms of other atoms */
-int32_t parse_sub_atoms(mp4ff_t * f, const uint64_t total_size, int meta_only)
+static int32_t parse_sub_atoms(mp4ff_t * f, const uint64_t total_size, int meta_only)
 {
        uint64_t size;
        uint8_t atom_type = 0;
@@ -1288,7 +1288,7 @@ int32_t parse_sub_atoms(mp4ff_t * f, const uint64_t total_size, int meta_only)
 }
 
 /* parse root atoms */
-int32_t parse_atoms(mp4ff_t * f, int meta_only)
+static int32_t parse_atoms(mp4ff_t * f, int meta_only)
 {
        uint64_t size;
        uint8_t atom_type = 0;
@@ -1371,7 +1371,7 @@ mp4ff_t *mp4ff_open_read(mp4ff_callback_t * f)
        return ff;
 }
 
-int32_t mp4ff_tag_delete(mp4ff_metadata_t * tags)
+static int32_t mp4ff_tag_delete(mp4ff_metadata_t * tags)
 {
        uint32_t i;
 
@@ -1539,7 +1539,7 @@ int32_t mp4ff_set_sample_position(mp4ff_t * f, const int32_t track,
        return 0;
 }
 
-int32_t mp4ff_audio_frame_size(const mp4ff_t * f, const int32_t track,
+static int32_t mp4ff_audio_frame_size(const mp4ff_t * f, const int32_t track,
                const int32_t sample)
 {
        int32_t bytes;
@@ -1694,7 +1694,7 @@ typedef struct {
 
 #define stricmp strcasecmp
 
-membuffer *membuffer_create(void)
+static membuffer *membuffer_create(void)
 {
        const unsigned initial_size = 256;
 
@@ -1707,7 +1707,7 @@ membuffer *membuffer_create(void)
        return buf;
 }
 
-unsigned membuffer_write(membuffer * buf, const void *ptr, unsigned bytes)
+static unsigned membuffer_write(membuffer * buf, const void *ptr, unsigned bytes)
 {
        unsigned dest_size = buf->written + bytes;
 
@@ -1738,18 +1738,18 @@ unsigned membuffer_write(membuffer * buf, const void *ptr, unsigned bytes)
 
 #define membuffer_write_data membuffer_write
 
-unsigned membuffer_write_atom_name(membuffer * buf, const char *data)
+static unsigned membuffer_write_atom_name(membuffer * buf, const char *data)
 {
        return membuffer_write_data(buf, data, 4) == 4 ? 1 : 0;
 }
 
-unsigned membuffer_write_int16(membuffer * buf, uint16_t data)
+static unsigned membuffer_write_int16(membuffer * buf, uint16_t data)
 {
        uint8_t temp[2] = { (uint8_t) (data >> 8), (uint8_t) data };
        return membuffer_write_data(buf, temp, 2);
 }
 
-unsigned membuffer_write_int32(membuffer * buf, uint32_t data)
+static unsigned membuffer_write_int32(membuffer * buf, uint32_t data)
 {
        uint8_t temp[4] = { (uint8_t) (data >> 24), (uint8_t) (data >> 16),
                (uint8_t) (data >> 8), (uint8_t) data };
@@ -1796,7 +1796,7 @@ static uint32_t myatoi(const char *param)
        return param ? atoi(param) : 0;
 }
 
-uint32_t mp4ff_meta_genre_to_index(const char *genrestr)
+static uint32_t mp4ff_meta_genre_to_index(const char *genrestr)
 {
        unsigned n;
        for (n = 0; n < sizeof (ID3v1GenreList) / sizeof (ID3v1GenreList[0]); n++) {
@@ -1889,24 +1889,24 @@ static void membuffer_write_custom_tag(membuffer * buf, const char *name,
        membuffer_write_data(buf, value, strlen(value));
 }
 
-unsigned membuffer_error(const membuffer * buf)
+static unsigned membuffer_error(const membuffer * buf)
 {
        return buf->error;
 }
 
-void membuffer_free(membuffer * buf)
+static void membuffer_free(membuffer * buf)
 {
        if (buf->data)
                free(buf->data);
        free(buf);
 }
 
-unsigned membuffer_get_size(const membuffer * buf)
+static unsigned membuffer_get_size(const membuffer * buf)
 {
        return buf->written;
 }
 
-void *membuffer_detach(membuffer * buf)
+static void *membuffer_detach(membuffer * buf)
 {
        void *ret;
 
@@ -2018,7 +2018,7 @@ static uint32_t create_ilst(const mp4ff_metadata_t * data, void **out_buffer,
        return 1;
 }
 
-void membuffer_write_atom(membuffer * buf, const char *name, unsigned size,
+static void membuffer_write_atom(membuffer * buf, const char *name, unsigned size,
                          const void *data)
 {
        membuffer_write_int32(buf, size + 8);
@@ -2026,17 +2026,17 @@ void membuffer_write_atom(membuffer * buf, const char *name, unsigned size,
        membuffer_write_data(buf, data, size);
 }
 
-void *membuffer_get_ptr(const membuffer * buf)
+static void *membuffer_get_ptr(const membuffer * buf)
 {
        return buf->data;
 }
 
-void membuffer_set_error(membuffer * buf)
+static void membuffer_set_error(membuffer * buf)
 {
        buf->error = 1;
 }
 
-unsigned membuffer_transfer_from_file(membuffer * buf, mp4ff_t * src,
+static unsigned membuffer_transfer_from_file(membuffer * buf, mp4ff_t * src,
                unsigned bytes)
 {
        unsigned oldsize;
@@ -2238,7 +2238,7 @@ static uint32_t modify_moov(mp4ff_t * f, const mp4ff_metadata_t * data,
        return 1;
 }
 
-int32_t mp4ff_write_data(mp4ff_t * f, void *data, uint32_t size)
+static int32_t mp4ff_write_data(mp4ff_t * f, void *data, uint32_t size)
 {
        int32_t result = 1;
 
@@ -2249,7 +2249,7 @@ int32_t mp4ff_write_data(mp4ff_t * f, void *data, uint32_t size)
        return result;
 }
 
-int32_t mp4ff_write_int32(mp4ff_t * f, const uint32_t data)
+static int32_t mp4ff_write_int32(mp4ff_t * f, const uint32_t data)
 {
        uint32_t result;
        uint32_t a, b, c, d;
@@ -2266,7 +2266,7 @@ int32_t mp4ff_write_int32(mp4ff_t * f, const uint32_t data)
        return mp4ff_write_data(f, (uint8_t *) & result, sizeof (result));
 }
 
-int32_t mp4ff_truncate(mp4ff_t * f)
+static int32_t mp4ff_truncate(mp4ff_t * f)
 {
        return f->stream->truncate(f->stream->user_data);
 }