diff options
| author | Vittorio Giovara <vittorio.giovara@gmail.com> | 2017-03-31 13:29:35 +0200 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2022-03-15 09:42:30 -0300 |
| commit | 2c01257819beb7fb6ac12d57a2ba3ccbfaf0be49 (patch) | |
| tree | c8129e39b78c945b5e70ec3534a226baef2b57f7 /libavformat | |
| parent | 641761ac6e05f1cdafbd1a52b76a90b124daccd0 (diff) | |
| download | ffmpeg-2c01257819beb7fb6ac12d57a2ba3ccbfaf0be49.tar.gz | |
amr: convert to new channel layout API
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/amr.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/libavformat/amr.c b/libavformat/amr.c index bc22c2f84f..f3e5b18113 100644 --- a/libavformat/amr.c +++ b/libavformat/amr.c @@ -100,33 +100,31 @@ static int amr_read_header(AVFormatContext *s) st->codecpar->codec_tag = MKTAG('s', 'a', 'm', 'r'); st->codecpar->codec_id = AV_CODEC_ID_AMR_NB; st->codecpar->sample_rate = 8000; - st->codecpar->channels = 1; - st->codecpar->channel_layout = AV_CH_LAYOUT_MONO; + st->codecpar->ch_layout = (AVChannelLayout)AV_CHANNEL_LAYOUT_MONO; back = read - sizeof(AMR_header); } else if (!memcmp(header, AMRWB_header, sizeof(AMRWB_header))) { st->codecpar->codec_tag = MKTAG('s', 'a', 'w', 'b'); st->codecpar->codec_id = AV_CODEC_ID_AMR_WB; st->codecpar->sample_rate = 16000; - st->codecpar->channels = 1; - st->codecpar->channel_layout = AV_CH_LAYOUT_MONO; + st->codecpar->ch_layout = (AVChannelLayout)AV_CHANNEL_LAYOUT_MONO; back = read - sizeof(AMRWB_header); } else if (!memcmp(header, AMRMC_header, sizeof(AMRMC_header))) { st->codecpar->codec_tag = MKTAG('s', 'a', 'm', 'r'); st->codecpar->codec_id = AV_CODEC_ID_AMR_NB; st->codecpar->sample_rate = 8000; - st->codecpar->channels = AV_RL32(header + 12); + st->codecpar->ch_layout.nb_channels = AV_RL32(header + 12); back = read - 4 - sizeof(AMRMC_header); } else if (!memcmp(header, AMRWBMC_header, sizeof(AMRWBMC_header))) { st->codecpar->codec_tag = MKTAG('s', 'a', 'w', 'b'); st->codecpar->codec_id = AV_CODEC_ID_AMR_WB; st->codecpar->sample_rate = 16000; - st->codecpar->channels = AV_RL32(header + 15); + st->codecpar->ch_layout.nb_channels = AV_RL32(header + 15); back = read - 4 - sizeof(AMRWBMC_header); } else { return AVERROR_INVALIDDATA; } - if (st->codecpar->channels < 1) + if (st->codecpar->ch_layout.nb_channels < 1) return AVERROR_INVALIDDATA; st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO; @@ -188,8 +186,7 @@ static int amrnb_read_header(AVFormatContext *s) return AVERROR(ENOMEM); st->codecpar->codec_id = AV_CODEC_ID_AMR_NB; st->codecpar->sample_rate = 8000; - st->codecpar->channels = 1; - st->codecpar->channel_layout = AV_CH_LAYOUT_MONO; + st->codecpar->ch_layout = (AVChannelLayout)AV_CHANNEL_LAYOUT_MONO; st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO; ffstream(st)->need_parsing = AVSTREAM_PARSE_FULL_RAW; avpriv_set_pts_info(st, 64, 1, 8000); @@ -246,8 +243,7 @@ static int amrwb_read_header(AVFormatContext *s) return AVERROR(ENOMEM); st->codecpar->codec_id = AV_CODEC_ID_AMR_WB; st->codecpar->sample_rate = 16000; - st->codecpar->channels = 1; - st->codecpar->channel_layout = AV_CH_LAYOUT_MONO; + st->codecpar->ch_layout = (AVChannelLayout)AV_CHANNEL_LAYOUT_MONO; st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO; ffstream(st)->need_parsing = AVSTREAM_PARSE_FULL_RAW; avpriv_set_pts_info(st, 64, 1, 16000); |