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submodule
ffmpeg
Commits
21d2e3d6
Commit
21d2e3d6
authored
Jun 22, 2015
by
Michael Niedermayer
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avcodec/dds: Fix palettes on big endian
Signed-off-by:
Michael Niedermayer
<
michaelni@gmx.at
>
parent
ff68b839
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dds.c
libavcodec/dds.c
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libavcodec/dds.c
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21d2e3d6
...
@@ -626,8 +626,13 @@ static int dds_decode(AVCodecContext *avctx, void *data,
...
@@ -626,8 +626,13 @@ static int dds_decode(AVCodecContext *avctx, void *data,
int
linesize
=
av_image_get_linesize
(
avctx
->
pix_fmt
,
frame
->
width
,
0
);
int
linesize
=
av_image_get_linesize
(
avctx
->
pix_fmt
,
frame
->
width
,
0
);
if
(
ctx
->
paletted
)
{
if
(
ctx
->
paletted
)
{
int
i
;
/* Use the first 1024 bytes as palette, then copy the rest. */
/* Use the first 1024 bytes as palette, then copy the rest. */
bytestream2_get_buffer
(
gbc
,
frame
->
data
[
1
],
256
*
4
);
bytestream2_get_buffer
(
gbc
,
frame
->
data
[
1
],
256
*
4
);
if
(
HAVE_BIGENDIAN
)
for
(
i
=
0
;
i
<
256
;
i
++
)
AV_WB32
(
frame
->
data
[
1
]
+
i
*
4
,
AV_RL32
(
frame
->
data
[
1
]
+
i
*
4
));
frame
->
palette_has_changed
=
1
;
frame
->
palette_has_changed
=
1
;
}
}
...
...
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