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Faster VPx settings

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mid 2025-03-29 10:56:45 +02:00
parent 86fe6995ad
commit cc88f1f0dd
1 changed files with 11 additions and 7 deletions
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18
hi/vpxenc.c
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@ -110,22 +110,26 @@ static int encodevpx_start(CHiPubNode *pubn) {
vpx_codec_enc_config_default(node->iface, &node->cfg, 0);
node->cfg.g_w = firstFrame->width;
node->cfg.g_h = firstFrame->height;
node->cfg.g_profile = 2;
node->cfg.g_timebase.num = 1;
node->cfg.g_timebase.den = 30;
node->cfg.g_lag_in_frames = 0;
node->cfg.g_threads = 8;
node->cfg.g_threads = 4;
node->cfg.kf_mode = VPX_KF_AUTO;
node->cfg.kf_max_dist = 300;
node->cfg.rc_end_usage = VPX_VBR;
node->cfg.rc_target_bitrate = 512;
node->cfg.rc_min_quantizer = 4;
node->cfg.rc_max_quantizer = 48;
node->cfg.rc_end_usage = VPX_CBR;
node->cfg.rc_target_bitrate = 3000;
node->cfg.rc_min_quantizer = 24;
node->cfg.rc_max_quantizer = 32;
node->cfg.rc_undershoot_pct = 95;
vpx_codec_enc_init(&node->codec, node->iface, &node->cfg, 0);
vpx_codec_control(&node->codec, VP8E_SET_CPUUSED, 8);
vpx_codec_control(&node->codec, VP8E_SET_CPUUSED, 9);
//vpx_codec_control(&node->codec, VP9E_SET_SVC, 1);
vpx_codec_control(&node->codec, VP9E_SET_ROW_MT, 1);
vpx_codec_control(&node->codec, VP9E_SET_TILE_COLUMNS, 2);
//vpx_codec_control(&node->codec, VP9E_SET_TILE_COLUMNS, 3);
vpx_codec_control(&node->codec, VP9E_SET_TILE_ROWS, 1);
vpx_codec_control(&node->codec, VP9E_SET_NOISE_SENSITIVITY, 0);
vpx_codec_control(&node->codec, VP9E_SET_TUNE_CONTENT, VP9E_CONTENT_SCREEN);
node->strideY = (node->cfg.g_w + 64) & ~63;