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authorWarren Dukes <warren.dukes@gmail.com>2004-03-24 02:23:40 +0000
committerWarren Dukes <warren.dukes@gmail.com>2004-03-24 02:23:40 +0000
commit7479bfacbb5743357bf02a64034093c81d806e13 (patch)
tree7cde3138d6efa3bc82bfbbb9660a85421d3059e8 /src/audiofile_decode.c
parent9b38a1e63e7efc40a85b5a0e1648a58eb3524ce5 (diff)
downloadmpd-7479bfacbb5743357bf02a64034093c81d806e13.tar.gz
mpd-7479bfacbb5743357bf02a64034093c81d806e13.tar.xz
mpd-7479bfacbb5743357bf02a64034093c81d806e13.zip
bitRate support for audiofile
git-svn-id: https://svn.musicpd.org/mpd/trunk@443 09075e82-0dd4-0310-85a5-a0d7c8717e4f
Diffstat (limited to 'src/audiofile_decode.c')
-rw-r--r--src/audiofile_decode.c17
1 files changed, 15 insertions, 2 deletions
diff --git a/src/audiofile_decode.c b/src/audiofile_decode.c
index 9889fbf2f..595c9cea2 100644
--- a/src/audiofile_decode.c
+++ b/src/audiofile_decode.c
@@ -32,6 +32,9 @@
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
#include <audiofile.h>
int getAudiofileTotalTime(char * file)
@@ -53,10 +56,17 @@ int audiofile_decode(Buffer * cb, AudioFormat * af, DecoderControl * dc)
int fs, frame_count;
AFfilehandle af_fp;
int bits;
-
+ mpd_uint16 bitRate;
+ struct stat st;
+
+ if(stat(dc->file,&st) < 0) {
+ ERROR("failed to stat: %s\n",dc->file);
+ return -1;
+ }
+
af_fp = afOpenFile(dc->file,"r", NULL);
if(af_fp == AF_NULL_FILEHANDLE) {
- ERROR("failed to open %s\n",dc->file);
+ ERROR("failed to open: %s\n",dc->file);
return -1;
}
@@ -68,6 +78,8 @@ int audiofile_decode(Buffer * cb, AudioFormat * af, DecoderControl * dc)
frame_count = afGetFrameCount(af_fp,AF_DEFAULT_TRACK);
cb->totalTime = ((float)frame_count/(float)af->sampleRate);
+
+ bitRate = st.st_size*8.0/cb->totalTime/1024.0+0.5;
if (af->bits != 8 && af->bits != 16) {
ERROR("Only 8 and 16-bit files are supported. %s is %i-bit\n",
@@ -110,6 +122,7 @@ int audiofile_decode(Buffer * cb, AudioFormat * af, DecoderControl * dc)
current += ret;
cb->times[cb->end] = (float)current/(float)af->sampleRate;
+ cb->bitRate[cb->end] = bitRate;
++cb->end;