diff options
Diffstat (limited to 'tinyDAV')
| -rwxr-xr-x | tinyDAV/include/tinydav/video/tdav_session_video.h | 1 | ||||
| -rwxr-xr-x | tinyDAV/src/video/tdav_session_video.c | 8 |
2 files changed, 5 insertions, 4 deletions
diff --git a/tinyDAV/include/tinydav/video/tdav_session_video.h b/tinyDAV/include/tinydav/video/tdav_session_video.h index 54cea1f..bde98b9 100755 --- a/tinyDAV/include/tinydav/video/tdav_session_video.h +++ b/tinyDAV/include/tinydav/video/tdav_session_video.h @@ -126,6 +126,7 @@ typedef struct tdav_session_video_s { unsigned dec_avg_time_n; unsigned enc_avg_time_n; tsk_mutex_handle_t* h_mutex_qos; + uint64_t last_sendreport_time; } tdav_session_video_t; diff --git a/tinyDAV/src/video/tdav_session_video.c b/tinyDAV/src/video/tdav_session_video.c index f773ede..755323a 100755 --- a/tinyDAV/src/video/tdav_session_video.c +++ b/tinyDAV/src/video/tdav_session_video.c @@ -731,6 +731,7 @@ static int _tdav_session_video_set_defaults(tdav_session_video_t* self) self->zero_artifacts = tmedia_defaults_get_video_zeroartifacts_enabled(); self->avpf.max = tmedia_defaults_get_avpf_tail_min(); self->encoder.last_frame_time = 0; + self->last_sendreport_time = 0; // Quality metrics session->qos_metrics.q1 = 0.f, self->q1_n = 0; session->qos_metrics.q2 = 0.f, self->q2_n = 0; @@ -1458,7 +1459,7 @@ static int _tdav_session_video_timer_cb(const void* arg, tsk_timer_id_t timer_id q5 /= 10.f; #endif - qavg = q1 * 0.1f + q2 * 0.4f + q3 * 0.1f + q4 * 0.1f + q5 * 0.3f; + qavg = q1 * 0.1f + q2 * 0.4f + q3 * 0.1f + q4 * 0.0f + q5 * 0.4f; c = /*fabs*/(qavg - session->qos_metrics.qvag); c = c < 0.f ? -c : +c; TSK_DEBUG_INFO("_tdav_session_video_timer_cb: q1=%f, q2=%f, q3=%f, q4=%f, q5=%f, qavg=%f, c=%f congestion_ctrl_enabled=true", q1, q2, q3, q4, q5, qavg, c); @@ -1529,8 +1530,7 @@ static int _tdav_session_video_report_bw_usage_and_jcng(tdav_session_video_t* se // - fps changed or // - first frame if (base->congestion_ctrl_enabled && base->rtp_manager && session->qos_metrics.bw_down_est_kbps != 0) { -# define TDAV_SESSION_VIDEO_QOS_COMPUTE_INTERVAL_HALF (TDAV_SESSION_VIDEO_QOS_COMPUTE_INTERVAL >> 1) - tsk_bool_t update_info = (self->fps_changed || self->decoder.codec_decoded_frames_count == 0 || session->qos_metrics.last_update_time == 0 || ((tsk_time_now() - session->qos_metrics.last_update_time) > TDAV_SESSION_VIDEO_QOS_COMPUTE_INTERVAL_HALF)); + tsk_bool_t update_info = (tsk_time_now() - self->last_sendreport_time) > TDAV_SESSION_VIDEO_QOS_COMPUTE_INTERVAL; if (update_info) { float jcng_q = 1.f; if (self->jb && self->jb_enabled) { @@ -1539,9 +1539,9 @@ static int _tdav_session_video_report_bw_usage_and_jcng(tdav_session_video_t* se jcng_q = q5; } } - self->fps_changed = tsk_false; // reset TSK_DEBUG_INFO("video with congestion control enabled: est_bw_down=%llukbps, est_jcng=%f", session->qos_metrics.bw_down_est_kbps, jcng_q); ret = trtp_manager_set_app_bw_and_jcng(base->rtp_manager, INT_MAX/* unused */, (int32_t)session->qos_metrics.bw_down_est_kbps, jcng_q); + self->last_sendreport_time = tsk_time_now(); } } return ret; |
