diff options
Diffstat (limited to 'vp8/encoder/firstpass.c')
| -rw-r--r-- | vp8/encoder/firstpass.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/vp8/encoder/firstpass.c b/vp8/encoder/firstpass.c index 72c9642fe..981c0fde3 100644 --- a/vp8/encoder/firstpass.c +++ b/vp8/encoder/firstpass.c @@ -2072,9 +2072,10 @@ static void define_gf_group(VP8_COMP *cpi, FIRSTPASS_STATS *this_frame) { * score, otherwise it may be worse off than an "un-boosted" frame */ else { + // Avoid division by 0 by clamping cpi->twopass.kf_group_error_left to 1 int alt_gf_bits = (int)((double)cpi->twopass.kf_group_bits * mod_frame_err / - DOUBLE_DIVIDE_CHECK((double)cpi->twopass.kf_group_error_left)); + (double)VPXMAX(cpi->twopass.kf_group_error_left, 1)); if (alt_gf_bits > gf_bits) { gf_bits = alt_gf_bits; |