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Merge commit '15c5a8d22d12d29a364ca2ab6438f1dee2fa08c7'

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* commit '15c5a8d22d12d29a364ca2ab6438f1dee2fa08c7':
  mp3dec: export replaygain tags from ID3v2

Conflicts:
	Changelog

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-03-24 15:11:08 +01:00
commit 1034fbdf53
3 changed files with 9 additions and 1 deletions
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1
Changelog
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@ -5,6 +5,7 @@ version <next>:
- shuffleplanes filter
- subfile protocol
- Phantom Cine demuxer
- replaygain data export
version 2.2:

2
libavformat/Makefile
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@ -221,7 +221,7 @@ OBJS-$(CONFIG_MOV_DEMUXER) += mov.o isom.o mov_chan.o
OBJS-$(CONFIG_MOV_MUXER) += movenc.o isom.o avc.o hevc.o \
movenchint.o mov_chan.o rtp.o
OBJS-$(CONFIG_MP2_MUXER) += mp3enc.o rawenc.o id3v2enc.o
OBJS-$(CONFIG_MP3_DEMUXER) += mp3dec.o
OBJS-$(CONFIG_MP3_DEMUXER) += mp3dec.o replaygain.o
OBJS-$(CONFIG_MP3_MUXER) += mp3enc.o rawenc.o id3v2enc.o
OBJS-$(CONFIG_MPC_DEMUXER) += mpc.o apetag.o img2.o
OBJS-$(CONFIG_MPC8_DEMUXER) += mpc8.o apetag.o img2.o

7
libavformat/mp3dec.c
View File

@ -28,6 +28,8 @@
#include "internal.h"
#include "id3v2.h"
#include "id3v1.h"
#include "replaygain.h"
#include "libavcodec/mpegaudiodecheader.h"
#define XING_FLAG_FRAMES 0x01
@ -209,6 +211,7 @@ static int mp3_read_header(AVFormatContext *s)
MP3DecContext *mp3 = s->priv_data;
AVStream *st;
int64_t off;
int ret;
st = avformat_new_stream(s, NULL);
if (!st)
@ -234,6 +237,10 @@ static int mp3_read_header(AVFormatContext *s)
if (mp3_parse_vbr_tags(s, st, off) < 0)
avio_seek(s->pb, off, SEEK_SET);
ret = ff_replaygain_export(st, s->metadata);
if (ret < 0)
return ret;
/* the parameters will be extracted from the compressed bitstream */
return 0;
}