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submodule
ffmpeg
Commits
2e6bd22b
Commit
2e6bd22b
authored
Dec 22, 2012
by
Piotr Bandurski
Committed by
Michael Niedermayer
Dec 22, 2012
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rmdec: set bit rate for ra4
Signed-off-by:
Michael Niedermayer
<
michaelni@gmx.at
>
parent
bc5d6e4b
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6 additions
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1 deletion
+6
-1
rmdec.c
libavformat/rmdec.c
+6
-1
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libavformat/rmdec.c
View file @
2e6bd22b
...
@@ -148,6 +148,7 @@ static int rm_read_audio_stream_info(AVFormatContext *s, AVIOContext *pb,
...
@@ -148,6 +148,7 @@ static int rm_read_audio_stream_info(AVFormatContext *s, AVIOContext *pb,
}
else
{
}
else
{
int
flavor
,
sub_packet_h
,
coded_framesize
,
sub_packet_size
;
int
flavor
,
sub_packet_h
,
coded_framesize
,
sub_packet_size
;
int
codecdata_length
;
int
codecdata_length
;
unsigned
bytes_per_minute
;
/* old version (4) */
/* old version (4) */
avio_skip
(
pb
,
2
);
/* unused */
avio_skip
(
pb
,
2
);
/* unused */
avio_rb32
(
pb
);
/* .ra4 */
avio_rb32
(
pb
);
/* .ra4 */
...
@@ -157,7 +158,11 @@ static int rm_read_audio_stream_info(AVFormatContext *s, AVIOContext *pb,
...
@@ -157,7 +158,11 @@ static int rm_read_audio_stream_info(AVFormatContext *s, AVIOContext *pb,
flavor
=
avio_rb16
(
pb
);
/* add codec info / flavor */
flavor
=
avio_rb16
(
pb
);
/* add codec info / flavor */
ast
->
coded_framesize
=
coded_framesize
=
avio_rb32
(
pb
);
/* coded frame size */
ast
->
coded_framesize
=
coded_framesize
=
avio_rb32
(
pb
);
/* coded frame size */
avio_rb32
(
pb
);
/* ??? */
avio_rb32
(
pb
);
/* ??? */
avio_rb32
(
pb
);
/* ??? */
bytes_per_minute
=
avio_rb32
(
pb
);
if
(
version
==
4
)
{
if
(
bytes_per_minute
)
st
->
codec
->
bit_rate
=
8LL
*
bytes_per_minute
/
60
;
}
avio_rb32
(
pb
);
/* ??? */
avio_rb32
(
pb
);
/* ??? */
ast
->
sub_packet_h
=
sub_packet_h
=
avio_rb16
(
pb
);
/* 1 */
ast
->
sub_packet_h
=
sub_packet_h
=
avio_rb16
(
pb
);
/* 1 */
st
->
codec
->
block_align
=
avio_rb16
(
pb
);
/* frame size */
st
->
codec
->
block_align
=
avio_rb16
(
pb
);
/* frame size */
...
...
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