Paul B Mahol: > On Mon, Apr 8, 2024 at 6:49 PM Michael Niedermayer <mich...@niedermayer.cc> > wrote: > >> Fixes: Ticket10952 >> Fixes: poc21ffmpeg >> Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> >> --- >> libavcodec/mpegvideo_enc.c | 4 ++-- >> 1 file changed, 2 insertions(+), 2 deletions(-) >> >> diff --git a/libavcodec/mpegvideo_enc.c b/libavcodec/mpegvideo_enc.c >> index d1b19178247..40844b2f682 100644 >> --- a/libavcodec/mpegvideo_enc.c >> +++ b/libavcodec/mpegvideo_enc.c >> @@ -1199,8 +1199,8 @@ static int load_input_picture(MpegEncContext *s, >> const AVFrame *pic_arg) >> ptrdiff_t dst_stride = i ? s->uvlinesize : s->linesize; >> int h_shift = i ? s->chroma_x_shift : 0; >> int v_shift = i ? s->chroma_y_shift : 0; >> - int w = s->width >> h_shift; >> - int h = s->height >> v_shift; >> + int w = -((-s->width) >> h_shift); >> + int h = -((-s->height) >> v_shift); >> const uint8_t *src = pic_arg->data[i]; >> uint8_t *dst = pic->f->data[i]; >> int vpad = 16; >> > > What that does? Its not same as aligned rshift macro? >
It is the same, just more complicated. And maybe with more instructions. - Andreas _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
