Ok On Mon, 11 Jan 2016 at 22:27 Andreas Cadhalpun < andreas.cadhal...@googlemail.com> wrote:
> The transformation to bytes must happen after alignment to get the same > resulting pointers as before. > > This fixes segmentation faults in the assembler code. > > The regression was introduced in commit 9553689. > > Signed-off-by: Andreas Cadhalpun <andreas.cadhal...@googlemail.com> > --- > libavcodec/diracdec.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libavcodec/diracdec.c b/libavcodec/diracdec.c > index 486c1b3..9d985351 100644 > --- a/libavcodec/diracdec.c > +++ b/libavcodec/diracdec.c > @@ -941,7 +941,7 @@ static void init_planes(DiracContext *s) > p->height = s->seq.height >> (i ? s->chroma_y_shift : 0); > p->idwt_width = w = CALC_PADDING(p->width , s->wavelet_depth); > p->idwt_height = h = CALC_PADDING(p->height, s->wavelet_depth); > - p->idwt_stride = FFALIGN(p->idwt_width << (1 + s->pshift), 8); > + p->idwt_stride = FFALIGN(p->idwt_width, 8) << (1 + s->pshift); > > for (level = s->wavelet_depth-1; level >= 0; level--) { > w = w>>1; > -- > 2.6.4 > _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel