diff options
Diffstat (limited to 'vp9/vp9_cx_iface.c')
| -rw-r--r-- | vp9/vp9_cx_iface.c | 34 |
1 files changed, 14 insertions, 20 deletions
diff --git a/vp9/vp9_cx_iface.c b/vp9/vp9_cx_iface.c index 895fa1629..220fed9bd 100644 --- a/vp9/vp9_cx_iface.c +++ b/vp9/vp9_cx_iface.c @@ -577,33 +577,27 @@ static vpx_codec_err_t vp9e_destroy(vpx_codec_alg_priv_t *ctx) { } static void pick_quickcompress_mode(vpx_codec_alg_priv_t *ctx, - unsigned long duration, - unsigned long deadline) { - unsigned int new_qc; - - /* Use best quality mode if no deadline is given. */ - new_qc = MODE_BESTQUALITY; + unsigned long duration, + unsigned long deadline) { + // Use best quality mode if no deadline is given. + MODE new_qc = MODE_BESTQUALITY; if (deadline) { - uint64_t duration_us; - - /* Convert duration parameter from stream timebase to microseconds */ - duration_us = (uint64_t)duration * 1000000 - * (uint64_t)ctx->cfg.g_timebase.num - / (uint64_t)ctx->cfg.g_timebase.den; - - /* If the deadline is more that the duration this frame is to be shown, - * use good quality mode. Otherwise use realtime mode. - */ - new_qc = (deadline > duration_us) ? MODE_GOODQUALITY : MODE_REALTIME; + // Convert duration parameter from stream timebase to microseconds + const uint64_t duration_us = (uint64_t)duration * 1000000 * + (uint64_t)ctx->cfg.g_timebase.num / + (uint64_t)ctx->cfg.g_timebase.den; + + // If the deadline is more that the duration this frame is to be shown, + // use good quality mode. Otherwise use realtime mode. + new_qc = (deadline > duration_us) ? MODE_GOODQUALITY : MODE_REALTIME; } if (ctx->cfg.g_pass == VPX_RC_FIRST_PASS) new_qc = MODE_FIRSTPASS; else if (ctx->cfg.g_pass == VPX_RC_LAST_PASS) - new_qc = (new_qc == MODE_BESTQUALITY) - ? MODE_SECONDPASS_BEST - : MODE_SECONDPASS; + new_qc = (new_qc == MODE_BESTQUALITY) ? MODE_SECONDPASS_BEST + : MODE_SECONDPASS; if (ctx->oxcf.mode != new_qc) { ctx->oxcf.mode = new_qc; |