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| author | Rainer Hochecker <fernetmenta@online.de> | 2015-05-13 18:31:27 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-06-01 23:25:20 +0200 |
| commit | a99169ea4a635dd2d21cdbf390b4f260d5d7195f (patch) | |
| tree | 002e20f57280933e0da2d055e38dc303ca30e703 | |
| parent | 748194b58bff5ab195fe7c3c4cf9dc0e55c8efcd (diff) | |
| download | ffmpeg-a99169ea4a635dd2d21cdbf390b4f260d5d7195f.tar.gz | |
swr: fix alignment issue caused by 8ch sse functions
Fix crash when doing 8 ch conversion from apps compiled with MSVS
Thanks to Ronald for giving this hint:
https://ffmpeg.org/pipermail/ffmpeg-devel/2015-May/173049.html
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit adb7372f7495927a226edf9b8e1d0ac9453985ea)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libswresample/swresample.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libswresample/swresample.c b/libswresample/swresample.c index 4685a8909d..9dd8135d8c 100644 --- a/libswresample/swresample.c +++ b/libswresample/swresample.c @@ -23,6 +23,7 @@ #include "audioconvert.h" #include "libavutil/avassert.h" #include "libavutil/channel_layout.h" +#include "libavutil/internal.h" #include <float.h> @@ -658,8 +659,8 @@ int swr_is_initialized(struct SwrContext *s) { return !!s->in_buffer.ch_count; } -int swr_convert(struct SwrContext *s, uint8_t *out_arg[SWR_CH_MAX], int out_count, - const uint8_t *in_arg [SWR_CH_MAX], int in_count){ +int attribute_align_arg swr_convert(struct SwrContext *s, uint8_t *out_arg[SWR_CH_MAX], int out_count, + const uint8_t *in_arg [SWR_CH_MAX], int in_count){ AudioData * in= &s->in; AudioData *out= &s->out; |