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| author | Michael Niedermayer <michael@niedermayer.cc> | 2016-03-04 00:31:45 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-03-04 13:51:42 +0100 |
| commit | ae76b842213380758adf4828b8602ac57a7492e4 (patch) | |
| tree | 55355fbfe28fe43ec1770d22ddf634de6b67dca0 /libavcodec/mips/fft_mips.c | |
| parent | 362e05f1ea05ef7f9892f0e888323136ba77dd94 (diff) | |
| download | ffmpeg-streaming-ae76b842213380758adf4828b8602ac57a7492e4.zip ffmpeg-streaming-ae76b842213380758adf4828b8602ac57a7492e4.tar.gz | |
avcodec: Extend fft to size 2^17
Asked-for-by: durandal_1707
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/mips/fft_mips.c')
| -rw-r--r-- | libavcodec/mips/fft_mips.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libavcodec/mips/fft_mips.c b/libavcodec/mips/fft_mips.c index cf008c6..e00778b 100644 --- a/libavcodec/mips/fft_mips.c +++ b/libavcodec/mips/fft_mips.c @@ -500,7 +500,10 @@ av_cold void ff_fft_init_mips(FFTContext *s) { int n=0; - ff_fft_lut_init(ff_fft_offsets_lut, 0, 1 << 16, &n); + if (s->nbits > 16) + return; + + ff_fft_lut_init(ff_fft_offsets_lut, 0, 1 << 17, &n); ff_init_ff_cos_tabs(16); #if HAVE_INLINE_ASM |
