diff options
Diffstat (limited to 'libvpx/vp8/encoder/ratectrl.c')
| -rw-r--r-- | libvpx/vp8/encoder/ratectrl.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libvpx/vp8/encoder/ratectrl.c b/libvpx/vp8/encoder/ratectrl.c index 59a4fada8..9cd3963e2 100644 --- a/libvpx/vp8/encoder/ratectrl.c +++ b/libvpx/vp8/encoder/ratectrl.c @@ -314,7 +314,7 @@ static void calc_iframe_target_size(VP8_COMP *cpi) { * bandwidth per second * fraction of the initial buffer * level */ - target = cpi->oxcf.starting_buffer_level / 2; + target = (uint64_t)cpi->oxcf.starting_buffer_level / 2; if (target > cpi->oxcf.target_bandwidth * 3 / 2) { target = cpi->oxcf.target_bandwidth * 3 / 2; @@ -327,7 +327,8 @@ static void calc_iframe_target_size(VP8_COMP *cpi) { int initial_boost = 32; /* |3.0 * per_frame_bandwidth| */ /* Boost depends somewhat on frame rate: only used for 1 layer case. */ if (cpi->oxcf.number_of_layers == 1) { - kf_boost = VPXMAX(initial_boost, (int)(2 * cpi->output_framerate - 16)); + kf_boost = + VPXMAX(initial_boost, (int)round(2 * cpi->output_framerate - 16)); } else { /* Initial factor: set target size to: |3.0 * per_frame_bandwidth|. */ kf_boost = initial_boost; |