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Michael Niedermayer 27f8d38682 avcodec/x86/mpegvideodsp: Fix signedness bug in need_emu 
Fixes: out of array read
Fixes: 3516/attachment-311488.dat

Found-by: Insu Yun, Georgia Tech.
Tested-by: wuninsu@gmail.com
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 58cf31cee7)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-11-16 02:31:20 +01:00
..
ac3dsp.asm
ac3dsp_init.c
audiodsp.asm
audiodsp_init.c
blockdsp.asm
blockdsp_init.c
bswapdsp.asm
bswapdsp_init.c
cabac.h
cavsdsp.c Merge commit '4dc0fbb13c' into release/2.4 2015-05-28 22:40:53 +02:00
constants.c x86: sbrdsp/fft: reuse ps_neg constant 2014-08-06 19:25:08 +02:00
constants.h x86: sbrdsp/fft: reuse ps_neg constant 2014-08-06 19:25:08 +02:00
dcadsp.asm
dcadsp_init.c
dct-test.c Merge commit 'dcb7c868ec' 2014-08-27 21:09:30 +02:00
dct32.asm
dct_init.c
deinterlace.asm
dirac_dwt.c
dirac_dwt.h
diracdsp_mmx.c
diracdsp_mmx.h
diracdsp_yasm.asm x86: diracdsp: reuse constants 2014-08-06 19:25:02 +02:00
dnxhdenc.asm
dnxhdenc_init.c
dwt_yasm.asm x86: dwt: better share constants 2014-08-06 19:24:57 +02:00
fdct.c
fdct.h
fdctdsp_init.c
fft.asm x86: sbrdsp/fft: reuse ps_neg constant 2014-08-06 19:25:08 +02:00
fft.h
fft_init.c
flac_dsp_gpl.asm lavc/flacenc: partially unroll loop in flac_enc_lpc_16 2014-08-13 03:09:26 +02:00
flacdsp.asm
flacdsp_init.c lavc/flacenc: add sse4 version of the 16-bit lpc encoder 2014-08-13 01:14:47 +02:00
fmtconvert.asm
fmtconvert_init.c
fpel.asm
fpel.h
h263_loopfilter.asm
h263dsp_init.c
h264_chromamc.asm
h264_chromamc_10bit.asm
h264_deblock.asm
h264_deblock_10bit.asm
h264_i386.h
h264_idct.asm
h264_idct_10bit.asm
h264_intrapred.asm
h264_intrapred_10bit.asm x86: vpx/h264/hevc/mpeg2: share constants 2014-08-06 18:36:31 +02:00
h264_intrapred_init.c
h264_qpel.c
h264_qpel_8bit.asm
h264_qpel_10bit.asm
h264_weight.asm avcodec/x86/h264_weight: handle weight1=128 2015-06-19 11:25:38 +02:00
h264_weight_10bit.asm
h264chroma_init.c
h264dsp_init.c
hevc_deblock.asm hevc_deblock: Fix compilation with nasm 2015-02-22 23:46:55 +00:00
hevc_idct.asm x86/hevc_idct: add a colon to labels 2014-07-28 21:43:32 +02:00
hevc_mc.asm x86: hevc_mc: correct unneeded use of SSE4 code 2014-08-24 11:43:33 +02:00
hevc_res_add.asm x86/hevc_res_add: add missing guards to hevc_transform_add32_8_avx2 2014-09-04 23:34:01 -03:00
hevcdsp.h x86/hevc_res_add: add ff_hevc_transform_add32_8_avx2 2014-09-04 20:21:29 -03:00
hevcdsp_init.c x86/hevc_res_add: add ff_hevc_transform_add32_8_avx2 2014-09-04 20:21:29 -03:00
hpeldsp.asm x86: vpx/h264/hevc/mpeg2: share constants 2014-08-06 18:36:31 +02:00
hpeldsp.h
hpeldsp_init.c
hpeldsp_rnd_template.c
huffyuvdsp.asm
huffyuvdsp_init.c
huffyuvencdsp_mmx.c
idctdsp.asm
idctdsp.h
idctdsp_init.c Merge commit '84d173d3de' 2014-08-08 22:17:04 +02:00
idctdsp_mmx.c
imdct36.asm
inline_asm.h x86: better share ff_pw_2 2014-08-06 19:24:49 +02:00
lossless_audiodsp.asm
lossless_audiodsp_init.c
lossless_videodsp.asm
lossless_videodsp_init.c
lpc.c
Makefile Merge commit 'dcb7c868ec' 2014-08-27 21:09:30 +02:00
mathops.h Merge commit '2af720fe5f' into release/2.4 2015-05-19 20:39:54 +02:00
me_cmp.asm
me_cmp_init.c
mlpdsp.c avcodec/x86/mlpdsp_init: Simplify mlp_filter_channel_x86() 2015-03-29 03:34:21 +02:00
mpegaudiodsp.c
mpegvideo.c Merge commit '835f798c7d' 2014-08-15 20:11:56 +02:00
mpegvideodsp.c avcodec/x86/mpegvideodsp: Fix signedness bug in need_emu 2017-11-16 02:31:20 +01:00
mpegvideoenc.c mpegvideo: cosmetics: Lowercase ugly uppercase MPV_ function name prefixes 2014-08-15 01:26:33 -07:00
mpegvideoenc_qns_template.c
mpegvideoenc_template.c
mpegvideoencdsp.asm
mpegvideoencdsp_init.c
pixblockdsp.asm avcodec: Change get_pixels() to ptrdiff_t linesize 2014-08-06 15:50:54 +02:00
pixblockdsp_init.c avcodec/me_cmp: Fix crashes on ARM due to misalignment 2017-08-23 13:15:18 +02:00
pngdsp.asm
pngdsp_init.c
proresdsp.asm
proresdsp_init.c
qpel.asm
qpeldsp.asm
qpeldsp_init.c
rnd_template.c
rv34dsp.asm
rv34dsp_init.c
rv40dsp.asm
rv40dsp_init.c
sbrdsp.asm avcodec/x86/sbrdsp: Fix using uninitialized upper 32bit of noise 2015-12-06 12:40:49 +01:00
sbrdsp_init.c
simple_idct.c Merge commit '95c0cec03a' 2014-09-03 03:19:40 +02:00
simple_idct.h
snowdsp.c
svq1enc.asm
svq1enc_init.c
ttadsp.asm x86/ttadsp: remove an unnecessary mova 2014-08-12 12:29:05 +02:00
ttadsp_init.c
v210-init.c
v210.asm lavc/x86/v210: give cpuflag to INIT macro 2014-09-05 00:35:07 +02:00
vc1dsp.asm
vc1dsp.h
vc1dsp_init.c
vc1dsp_mmx.c
videodsp.asm videodsp: fix 1-byte overread in top/bottom READ_NUM_BYTES iterations. 2017-08-23 13:15:16 +02:00
videodsp_init.c Add missing "const" all over the place. 2014-08-29 18:57:25 +02:00
vorbisdsp.asm
vorbisdsp_init.c
vp3dsp.asm
vp3dsp_init.c
vp6dsp.asm
vp6dsp_init.c
vp8dsp.asm x86: vpx/h264/hevc/mpeg2: share constants 2014-08-06 18:36:31 +02:00
vp8dsp_init.c
vp8dsp_loopfilter.asm
vp9dsp_init.c
vp9intrapred.asm vp9/x86: fix bug in intra_pred_hd_32x32. 2014-08-12 13:11:21 +02:00
vp9itxfm.asm x86: vpx/h264/hevc/mpeg2: share constants 2014-08-06 18:36:31 +02:00
vp9lpf.asm avcodec/x86/vp9lpf: Always include x86util.asm 2014-09-18 01:11:33 +02:00
vp9mc.asm x86: vpx/h264/hevc/mpeg2: share constants 2014-08-06 18:36:31 +02:00
vp56_arith.h
w64xmmtest.c
xvididct.h Merge commit 'dcb7c868ec' 2014-08-27 21:09:30 +02:00
xvididct_init.c Merge commit '7a1d6ddd2c' 2014-09-03 04:09:38 +02:00
xvididct_mmx.c Merge commit '8d27bf1cff' 2014-08-27 21:20:39 +02:00
xvididct_sse2.c Merge commit '8d27bf1cff' 2014-08-27 21:20:39 +02:00