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author | Baptiste Coudurier <baptiste.coudurier@gmail.com> | 2008-06-09 18:23:06 +0000 |
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committer | Baptiste Coudurier <baptiste.coudurier@gmail.com> | 2008-06-09 18:23:06 +0000 |
commit | 0724373d2c54e17a2a41ee96b6bde8773ef84066 (patch) | |
tree | 31fdbbf8fe54f561aa5b50ad57ac122bd0937dd3 /libavformat/movenc.c | |
parent | eeb2815003f0dd586767452344675ef04deac107 (diff) | |
download | ffmpeg-streaming-0724373d2c54e17a2a41ee96b6bde8773ef84066.zip ffmpeg-streaming-0724373d2c54e17a2a41ee96b6bde8773ef84066.tar.gz |
cosmetics
Originally committed as revision 13731 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat/movenc.c')
-rw-r--r-- | libavformat/movenc.c | 61 |
1 files changed, 31 insertions, 30 deletions
diff --git a/libavformat/movenc.c b/libavformat/movenc.c index 937b907..db16f11 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -81,7 +81,7 @@ typedef struct MOVContext { } MOVContext; //FIXME support 64 bit variant with wide placeholders -static offset_t updateSize (ByteIOContext *pb, offset_t pos) +static offset_t updateSize(ByteIOContext *pb, offset_t pos) { offset_t curpos = url_ftell(pb); url_fseek(pb, pos, SEEK_SET); @@ -92,7 +92,7 @@ static offset_t updateSize (ByteIOContext *pb, offset_t pos) } /* Chunk offset atom */ -static int mov_write_stco_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_stco_tag(ByteIOContext *pb, MOVTrack *track) { int i; int mode64 = 0; // use 32 bit size variant if possible @@ -115,7 +115,7 @@ static int mov_write_stco_tag(ByteIOContext *pb, MOVTrack* track) } /* Sample size atom */ -static int mov_write_stsz_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_stsz_tag(ByteIOContext *pb, MOVTrack *track) { int equalChunks = 1; int i, j, entries = 0, tst = -1, oldtst = -1; @@ -152,7 +152,7 @@ static int mov_write_stsz_tag(ByteIOContext *pb, MOVTrack* track) } /* Sample to chunk atom */ -static int mov_write_stsc_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_stsc_tag(ByteIOContext *pb, MOVTrack *track) { int index = 0, oldval = -1, i; offset_t entryPos, curpos; @@ -182,7 +182,7 @@ static int mov_write_stsc_tag(ByteIOContext *pb, MOVTrack* track) } /* Sync sample atom */ -static int mov_write_stss_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_stss_tag(ByteIOContext *pb, MOVTrack *track) { offset_t curpos, entryPos; int i, index = 0; @@ -253,7 +253,7 @@ static void putDescr(ByteIOContext *pb, int tag, unsigned int size) put_byte(pb, size & 0x7F); } -static int mov_write_esds_tag(ByteIOContext *pb, MOVTrack* track) // Basic +static int mov_write_esds_tag(ByteIOContext *pb, MOVTrack *track) // Basic { offset_t pos = url_ftell(pb); int decoderSpecificInfoLen = track->vosLen ? descrLength(track->vosLen):0; @@ -302,7 +302,7 @@ static int mov_write_esds_tag(ByteIOContext *pb, MOVTrack* track) // Basic return updateSize (pb, pos); } -static int mov_write_wave_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_wave_tag(ByteIOContext *pb, MOVTrack *track) { offset_t pos = url_ftell(pb); @@ -334,7 +334,7 @@ static int mov_write_wave_tag(ByteIOContext *pb, MOVTrack* track) return updateSize (pb, pos); } -static int mov_write_glbl_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_glbl_tag(ByteIOContext *pb, MOVTrack *track) { put_be32(pb, track->vosLen+8); put_tag(pb, "glbl"); @@ -342,7 +342,7 @@ static int mov_write_glbl_tag(ByteIOContext *pb, MOVTrack* track) return 8+track->vosLen; } -static int mov_write_audio_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_audio_tag(ByteIOContext *pb, MOVTrack *track) { offset_t pos = url_ftell(pb); int version = track->mode == MODE_MOV && @@ -569,7 +569,7 @@ static int mov_write_uuid_tag_ipod(ByteIOContext *pb) return 28; } -static int mov_write_video_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_video_tag(ByteIOContext *pb, MOVTrack *track) { offset_t pos = url_ftell(pb); char compressor_name[32]; @@ -633,7 +633,7 @@ static int mov_write_video_tag(ByteIOContext *pb, MOVTrack* track) return updateSize (pb, pos); } -static int mov_write_stsd_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_stsd_tag(ByteIOContext *pb, MOVTrack *track) { offset_t pos = url_ftell(pb); put_be32(pb, 0); /* size */ @@ -647,7 +647,7 @@ static int mov_write_stsd_tag(ByteIOContext *pb, MOVTrack* track) return updateSize(pb, pos); } -static int mov_write_ctts_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_ctts_tag(ByteIOContext *pb, MOVTrack *track) { MOV_stts_t *ctts_entries; uint32_t entries = 0; @@ -681,7 +681,7 @@ static int mov_write_ctts_tag(ByteIOContext *pb, MOVTrack* track) } /* Time to sample atom */ -static int mov_write_stts_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_stts_tag(ByteIOContext *pb, MOVTrack *track) { MOV_stts_t *stts_entries; uint32_t entries = -1; @@ -736,7 +736,7 @@ static int mov_write_dref_tag(ByteIOContext *pb) return 28; } -static int mov_write_stbl_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_stbl_tag(ByteIOContext *pb, MOVTrack *track) { offset_t pos = url_ftell(pb); put_be32(pb, 0); /* size */ @@ -783,7 +783,7 @@ static int mov_write_vmhd_tag(ByteIOContext *pb) return 0x14; } -static int mov_write_hdlr_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_hdlr_tag(ByteIOContext *pb, MOVTrack *track) { const char *descr, *hdlr, *hdlr_type; offset_t pos = url_ftell(pb); @@ -816,7 +816,7 @@ static int mov_write_hdlr_tag(ByteIOContext *pb, MOVTrack* track) return updateSize(pb, pos); } -static int mov_write_minf_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_minf_tag(ByteIOContext *pb, MOVTrack *track) { offset_t pos = url_ftell(pb); put_be32(pb, 0); /* size */ @@ -832,7 +832,7 @@ static int mov_write_minf_tag(ByteIOContext *pb, MOVTrack* track) return updateSize(pb, pos); } -static int mov_write_mdhd_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_mdhd_tag(ByteIOContext *pb, MOVTrack *track) { int version = track->trackDuration < INT32_MAX ? 0 : 1; @@ -862,7 +862,7 @@ static int mov_write_mdhd_tag(ByteIOContext *pb, MOVTrack* track) return 32; } -static int mov_write_mdia_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_mdia_tag(ByteIOContext *pb, MOVTrack *track) { offset_t pos = url_ftell(pb); put_be32(pb, 0); /* size */ @@ -873,7 +873,7 @@ static int mov_write_mdia_tag(ByteIOContext *pb, MOVTrack* track) return updateSize(pb, pos); } -static int mov_write_tkhd_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_tkhd_tag(ByteIOContext *pb, MOVTrack *track) { int64_t duration = av_rescale_rnd(track->trackDuration, globalTimescale, track->timescale, AV_ROUND_UP); int version = duration < INT32_MAX ? 0 : 1; @@ -964,7 +964,7 @@ static int mov_write_uuid_tag_psp(ByteIOContext *pb, MOVTrack *mov) return 0x34; } -static int mov_write_trak_tag(ByteIOContext *pb, MOVTrack* track) +static int mov_write_trak_tag(ByteIOContext *pb, MOVTrack *track) { offset_t pos = url_ftell(pb); put_be32(pb, 0); /* size */ @@ -1052,7 +1052,7 @@ static int mov_write_mvhd_tag(ByteIOContext *pb, MOVContext *mov) return 0x6c; } -static int mov_write_itunes_hdlr_tag(ByteIOContext *pb, MOVContext* mov, +static int mov_write_itunes_hdlr_tag(ByteIOContext *pb, MOVContext *mov, AVFormatContext *s) { offset_t pos = url_ftell(pb); @@ -1111,7 +1111,7 @@ static int mov_write_day_tag(ByteIOContext *pb, int year, int long_style) } /* iTunes track number */ -static int mov_write_trkn_tag(ByteIOContext *pb, MOVContext* mov, +static int mov_write_trkn_tag(ByteIOContext *pb, MOVContext *mov, AVFormatContext *s) { int size = 0; @@ -1137,7 +1137,7 @@ static int mov_write_trkn_tag(ByteIOContext *pb, MOVContext* mov, } /* iTunes meta data list */ -static int mov_write_ilst_tag(ByteIOContext *pb, MOVContext* mov, +static int mov_write_ilst_tag(ByteIOContext *pb, MOVContext *mov, AVFormatContext *s) { offset_t pos = url_ftell(pb); @@ -1157,7 +1157,7 @@ static int mov_write_ilst_tag(ByteIOContext *pb, MOVContext* mov, } /* iTunes meta data tag */ -static int mov_write_meta_tag(ByteIOContext *pb, MOVContext* mov, +static int mov_write_meta_tag(ByteIOContext *pb, MOVContext *mov, AVFormatContext *s) { int size = 0; @@ -1176,7 +1176,7 @@ static int mov_write_meta_tag(ByteIOContext *pb, MOVContext* mov, return size; } -static int mov_write_udta_tag(ByteIOContext *pb, MOVContext* mov, +static int mov_write_udta_tag(ByteIOContext *pb, MOVContext *mov, AVFormatContext *s) { int i, req = 0; @@ -1224,7 +1224,8 @@ static int mov_write_udta_tag(ByteIOContext *pb, MOVContext* mov, return 0; } -static int utf8len(const uint8_t *b){ +static int utf8len(const uint8_t *b) +{ int len=0; int val; while(*b){ @@ -1234,7 +1235,7 @@ static int utf8len(const uint8_t *b){ return len; } -static int ascii_to_wc (ByteIOContext *pb, const uint8_t *b) +static int ascii_to_wc(ByteIOContext *pb, const uint8_t *b) { int val; while(*b){ @@ -1245,12 +1246,12 @@ static int ascii_to_wc (ByteIOContext *pb, const uint8_t *b) return 0; } -static uint16_t language_code (const char *str) +static uint16_t language_code(const char *str) { return (((str[0]-0x60) & 0x1F) << 10) + (((str[1]-0x60) & 0x1F) << 5) + ((str[2]-0x60) & 0x1F); } -static int mov_write_uuidusmt_tag (ByteIOContext *pb, AVFormatContext *s) +static int mov_write_uuidusmt_tag(ByteIOContext *pb, AVFormatContext *s) { size_t len, size; offset_t pos, curpos; @@ -1360,7 +1361,7 @@ static int mov_write_moov_tag(ByteIOContext *pb, MOVContext *mov, return updateSize(pb, pos); } -static int mov_write_mdat_tag(ByteIOContext *pb, MOVContext* mov) +static int mov_write_mdat_tag(ByteIOContext *pb, MOVContext *mov) { put_be32(pb, 8); // placeholder for extended size field (64 bit) put_tag(pb, mov->mode == MODE_MOV ? "wide" : "free"); |