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FS-10561: [freeswitch-core,mod_conference] Video concurrency improvements for 1.8 #resolve

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Anthony Minessale committed 2017-07-31 12:12:32 -05:00
1 parent 94eb8ac0a7
commit f08a10e92d
7 files changed
+40 -33
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src/switch_vpx.c
+7 -2
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@@ -329,7 +329,11 @@ static switch_status_t init_decoder(switch_codec_t *codec)
// context->decoder_init = 0;
//}
cfg.threads = 1;//(switch_core_cpu_count() > 1) ? 2 : 1;
//cfg.threads = 1;//(switch_core_cpu_count() > 1) ? 2 : 1;
cfg.threads = switch_core_cpu_count() / 2;
if (cfg.threads > 4) cfg.threads = 4;
if (cfg.threads < 1) cfg.threads = 1;
if (!context->is_vp9) { // vp8 only
// dec_flags = VPX_CODEC_USE_POSTPROC;
@@ -394,7 +398,7 @@ static switch_status_t init_encoder(switch_codec_t *codec)
}
sane = switch_calc_bitrate(1920, 1080, 2, 30);
sane = switch_calc_bitrate(1920, 1080, 5, 60);
if (context->bandwidth > sane) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(codec->session), SWITCH_LOG_WARNING, "BITRATE TRUNCATED FROM %d TO %d\n", context->bandwidth, sane);
@@ -418,6 +422,7 @@ static switch_status_t init_encoder(switch_codec_t *codec)
config->g_lag_in_frames = 0;
config->kf_max_dist = 360;//2000;
threads = cpus / 2;
if (threads > 4) threads = 4;
if (threads < 1) threads = 1;
config->g_threads = threads;