diff options
| -rw-r--r-- | libavcodec/Makefile | 2 | ||||
| -rw-r--r-- | libavcodec/ac3_parser.c | 2 | ||||
| -rw-r--r-- | libavcodec/ac3dec.c | 2 | ||||
| -rw-r--r-- | libavcodec/ac3tab.c | 2 | ||||
| -rw-r--r-- | libavcodec/ac3tab.h | 2 | ||||
| -rw-r--r-- | libavformat/mov.c | 5 |
6 files changed, 10 insertions, 5 deletions
diff --git a/libavcodec/Makefile b/libavcodec/Makefile index 93ff7d4a67..a98ff5b52a 100644 --- a/libavcodec/Makefile +++ b/libavcodec/Makefile @@ -556,7 +556,7 @@ OBJS-$(CONFIG_MATROSKA_MUXER) += xiph.o mpeg4audio.o \ flacdec.o flacdata.o flac.o \ mpegaudiodata.o OBJS-$(CONFIG_MP3_MUXER) += mpegaudiodata.o mpegaudiodecheader.o -OBJS-$(CONFIG_MOV_DEMUXER) += mpeg4audio.o mpegaudiodata.o +OBJS-$(CONFIG_MOV_DEMUXER) += mpeg4audio.o mpegaudiodata.o ac3tab.o OBJS-$(CONFIG_MOV_MUXER) += mpeg4audio.o mpegaudiodata.o OBJS-$(CONFIG_MPEGTS_MUXER) += mpegvideo.o mpeg4audio.o OBJS-$(CONFIG_MPEGTS_DEMUXER) += mpeg4audio.o mpegaudiodata.o diff --git a/libavcodec/ac3_parser.c b/libavcodec/ac3_parser.c index 067b4f9879..d9ba1fd70b 100644 --- a/libavcodec/ac3_parser.c +++ b/libavcodec/ac3_parser.c @@ -134,7 +134,7 @@ int avpriv_ac3_parse_header(GetBitContext *gbc, AC3HeaderInfo *hdr) (hdr->num_blocks * 256.0)); hdr->channels = ff_ac3_channels_tab[hdr->channel_mode] + hdr->lfe_on; } - hdr->channel_layout = ff_ac3_channel_layout_tab[hdr->channel_mode]; + hdr->channel_layout = avpriv_ac3_channel_layout_tab[hdr->channel_mode]; if (hdr->lfe_on) hdr->channel_layout |= AV_CH_LOW_FREQUENCY; diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c index c0d7488d84..a8bc48ab6e 100644 --- a/libavcodec/ac3dec.c +++ b/libavcodec/ac3dec.c @@ -1378,7 +1378,7 @@ static int ac3_decode_frame(AVCodecContext * avctx, void *data, avctx->request_channels < s->channels) { s->out_channels = avctx->request_channels; s->output_mode = avctx->request_channels == 1 ? AC3_CHMODE_MONO : AC3_CHMODE_STEREO; - s->channel_layout = ff_ac3_channel_layout_tab[s->output_mode]; + s->channel_layout = avpriv_ac3_channel_layout_tab[s->output_mode]; } avctx->channels = s->out_channels; avctx->channel_layout = s->channel_layout; diff --git a/libavcodec/ac3tab.c b/libavcodec/ac3tab.c index 7df3d828fb..951a1014ce 100644 --- a/libavcodec/ac3tab.c +++ b/libavcodec/ac3tab.c @@ -84,7 +84,7 @@ const uint8_t ff_ac3_channels_tab[8] = { /** * Map audio coding mode (acmod) to channel layout mask. */ -const uint16_t ff_ac3_channel_layout_tab[8] = { +const uint16_t avpriv_ac3_channel_layout_tab[8] = { AV_CH_LAYOUT_STEREO, AV_CH_LAYOUT_MONO, AV_CH_LAYOUT_STEREO, diff --git a/libavcodec/ac3tab.h b/libavcodec/ac3tab.h index e5cd368bb7..8ed50520e6 100644 --- a/libavcodec/ac3tab.h +++ b/libavcodec/ac3tab.h @@ -33,7 +33,7 @@ extern const uint16_t ff_ac3_frame_size_tab[38][3]; extern const uint8_t ff_ac3_channels_tab[8]; -extern const uint16_t ff_ac3_channel_layout_tab[8]; +extern const uint16_t avpriv_ac3_channel_layout_tab[8]; extern const uint8_t ff_ac3_enc_channel_map[8][2][6]; extern const uint8_t ff_ac3_dec_channel_map[8][2][6]; extern const uint16_t ff_ac3_sample_rate_tab[3]; diff --git a/libavformat/mov.c b/libavformat/mov.c index c2f13b6316..b11e0bfef7 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -25,11 +25,13 @@ //#define DEBUG //#define MOV_EXPORT_ALL_METADATA +#include "libavutil/audioconvert.h" #include "libavutil/intreadwrite.h" #include "libavutil/intfloat.h" #include "libavutil/mathematics.h" #include "libavutil/avstring.h" #include "libavutil/dict.h" +#include "libavcodec/ac3tab.h" #include "avformat.h" #include "internal.h" #include "avio_internal.h" @@ -552,6 +554,9 @@ static int mov_read_dac3(MOVContext *c, AVIOContext *pb, MOVAtom atom) acmod = (ac3info >> 11) & 0x7; lfeon = (ac3info >> 10) & 0x1; st->codec->channels = ((int[]){2,1,2,3,3,4,4,5})[acmod] + lfeon; + st->codec->channel_layout = avpriv_ac3_channel_layout_tab[acmod]; + if (lfeon) + st->codec->channel_layout |= AV_CH_LOW_FREQUENCY; st->codec->audio_service_type = bsmod; if (st->codec->channels > 1 && bsmod == 0x7) st->codec->audio_service_type = AV_AUDIO_SERVICE_TYPE_KARAOKE; |