diff options
| author | Luca Barbato <lu_zero@gentoo.org> | 2014-03-11 12:29:33 +0000 |
|---|---|---|
| committer | Vittorio Giovara <vittorio.giovara@gmail.com> | 2014-03-14 01:24:31 +0100 |
| commit | afdf94689c4e462bcf886f6ad68eac736eb1b95a (patch) | |
| tree | 676311c945186690ac79622624f2c0561599708d /libavformat/aacdec.c | |
| parent | 2e708f17083fc41f10161f2406d57ec154c75468 (diff) | |
aac: K&R formatting cosmetics
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Diffstat (limited to 'libavformat/aacdec.c')
| -rw-r--r-- | libavformat/aacdec.c | 51 |
1 files changed, 28 insertions, 23 deletions
diff --git a/libavformat/aacdec.c b/libavformat/aacdec.c index 8d87ce63ff..b9a4b4b120 100644 --- a/libavformat/aacdec.c +++ b/libavformat/aacdec.c @@ -26,7 +26,6 @@ #include "rawdec.h" #include "id3v1.h" - static int adts_aac_probe(AVProbeData *p) { int max_frames = 0, first_frames = 0; @@ -38,27 +37,33 @@ static int adts_aac_probe(AVProbeData *p) buf = buf0; - for(; buf < end; buf= buf2+1) { + for (; buf < end; buf = buf2 + 1) { buf2 = buf; - for(frames = 0; buf2 < end; frames++) { + for (frames = 0; buf2 < end; frames++) { uint32_t header = AV_RB16(buf2); - if((header&0xFFF6) != 0xFFF0) + if ((header & 0xFFF6) != 0xFFF0) break; fsize = (AV_RB32(buf2 + 3) >> 13) & 0x1FFF; - if(fsize < 7) + if (fsize < 7) break; buf2 += fsize; } max_frames = FFMAX(max_frames, frames); - if(buf == buf0) - first_frames= frames; + if (buf == buf0) + first_frames = frames; } - if (first_frames>=3) return AVPROBE_SCORE_EXTENSION + 1; - else if(max_frames>500)return AVPROBE_SCORE_EXTENSION; - else if(max_frames>=3) return AVPROBE_SCORE_EXTENSION / 2; - else if(max_frames>=1) return 1; - else return 0; + + if (first_frames >= 3) + return AVPROBE_SCORE_EXTENSION + 1; + else if (max_frames > 500) + return AVPROBE_SCORE_EXTENSION; + else if (max_frames >= 3) + return AVPROBE_SCORE_EXTENSION / 2; + else if (max_frames >= 1) + return 1; + else + return 0; } static int adts_aac_read_header(AVFormatContext *s) @@ -70,24 +75,24 @@ static int adts_aac_read_header(AVFormatContext *s) return AVERROR(ENOMEM); st->codec->codec_type = AVMEDIA_TYPE_AUDIO; - st->codec->codec_id = s->iformat->raw_codec_id; - st->need_parsing = AVSTREAM_PARSE_FULL; + st->codec->codec_id = s->iformat->raw_codec_id; + st->need_parsing = AVSTREAM_PARSE_FULL; ff_id3v1_read(s); - //LCM of all possible ADTS sample rates + // LCM of all possible ADTS sample rates avpriv_set_pts_info(st, 64, 1, 28224000); return 0; } AVInputFormat ff_aac_demuxer = { - .name = "aac", - .long_name = NULL_IF_CONFIG_SMALL("raw ADTS AAC (Advanced Audio Coding)"), - .read_probe = adts_aac_probe, - .read_header = adts_aac_read_header, - .read_packet = ff_raw_read_partial_packet, - .flags = AVFMT_GENERIC_INDEX, - .extensions = "aac", - .raw_codec_id = AV_CODEC_ID_AAC, + .name = "aac", + .long_name = NULL_IF_CONFIG_SMALL("raw ADTS AAC (Advanced Audio Coding)"), + .read_probe = adts_aac_probe, + .read_header = adts_aac_read_header, + .read_packet = ff_raw_read_partial_packet, + .flags = AVFMT_GENERIC_INDEX, + .extensions = "aac", + .raw_codec_id = AV_CODEC_ID_AAC, }; |