Flat profile: Each sample counts as 0.01 seconds. % cumulative self self total time seconds seconds calls us/call us/call name 13.89 0.05 0.05 4688 10.67 10.67 aframe_retrieve_status 13.89 0.10 0.05 4688 10.67 10.67 counter_print 5.56 0.12 0.02 18753 1.07 1.07 process_vid_plugins 5.56 0.14 0.02 12759 1.57 1.57 vframe_fill_level 5.56 0.16 0.02 4689 4.27 4.27 yuv_hclip 5.56 0.18 0.02 4688 4.27 4.27 postprocess_yuv_frame 5.56 0.20 0.02 1 20000.00 38802.05 aimport_thread 5.56 0.22 0.02 1 20000.00 153834.85 encoder 2.78 0.23 0.01 18748 0.53 0.53 process_aud_plugins 2.78 0.24 0.01 12680 0.79 0.79 aframe_fill_level 2.78 0.25 0.01 4692 2.13 2.13 tcv_export 2.78 0.26 0.01 4690 2.13 2.13 preprocess_yuv_frame 2.78 0.27 0.01 4690 2.13 2.13 vframe_register 2.78 0.28 0.01 4689 2.13 6.40 postprocess_vid_frame 2.78 0.29 0.01 4689 2.13 2.13 vframe_retrieve_status 2.78 0.30 0.01 4689 2.13 2.13 yuv_vclip 2.78 0.31 0.01 4688 2.13 2.13 aframe_register 2.78 0.32 0.01 4688 2.13 2.13 aframe_retrieve 2.78 0.33 0.01 4688 2.13 2.13 process_aud_frame 2.78 0.34 0.01 4688 2.13 8.53 process_yuv_frame 2.78 0.35 0.01 4685 2.13 2.13 import_status 2.78 0.36 0.01 1 10000.00 42351.91 vimport_thread 0.00 0.36 0.00 14078 0.00 0.00 data_start 0.00 0.36 0.00 9377 0.00 0.00 vframe_set_status 0.00 0.36 0.00 9373 0.00 0.00 aframe_set_status 0.00 0.36 0.00 4692 0.00 0.00 tca_export 0.00 0.36 0.00 4692 0.00 0.00 tca_import 0.00 0.36 0.00 4689 0.00 2.13 preprocess_vid_frame 0.00 0.36 0.00 4689 0.00 0.00 vframe_retrieve 0.00 0.36 0.00 4688 0.00 8.53 process_vid_frame 0.00 0.36 0.00 4679 0.00 0.00 vframe_remove 0.00 0.36 0.00 4675 0.00 0.00 aframe_remove 0.00 0.36 0.00 3379 0.00 0.00 vimport_status 0.00 0.36 0.00 5 0.00 0.00 gprof_pthread_create 0.00 0.36 0.00 4 0.00 0.00 frame_threads_notify 0.00 0.36 0.00 4 0.00 0.00 load_module 0.00 0.36 0.00 4 0.00 0.00 unload_module 0.00 0.36 0.00 3 0.00 0.00 tcv_import 0.00 0.36 0.00 2 0.00 0.00 aformat2str 0.00 0.36 0.00 2 0.00 0.00 aimport_status 0.00 0.36 0.00 2 0.00 0.00 decoder_stop 0.00 0.36 0.00 2 0.00 0.00 tc_get_frames_encoded 0.00 0.36 0.00 2 0.00 0.00 tc_import_stop 0.00 0.36 0.00 2 0.00 1.07 transcoder 0.00 0.36 0.00 1 0.00 0.00 aframe_alloc 0.00 0.36 0.00 1 0.00 0.00 aframe_free 0.00 0.36 0.00 1 0.00 0.00 aimport_stop 0.00 0.36 0.00 1 0.00 0.00 asr2str 0.00 0.36 0.00 1 0.00 0.00 aud_buf_alloc 0.00 0.36 0.00 1 0.00 0.00 codec2str 0.00 0.36 0.00 1 0.00 0.00 counter_init 0.00 0.36 0.00 1 0.00 0.00 decoder_init 0.00 0.36 0.00 1 0.00 2.13 encoder_close 0.00 0.36 0.00 1 0.00 2.13 encoder_init 0.00 0.36 0.00 1 0.00 2.13 encoder_open 0.00 0.36 0.00 1 0.00 2.13 encoder_stop 0.00 0.36 0.00 1 0.00 0.00 export_close 0.00 0.36 0.00 1 0.00 2.13 export_init 0.00 0.36 0.00 1 0.00 0.00 filter_close 0.00 0.36 0.00 1 0.00 0.00 filter_init 0.00 0.36 0.00 1 0.00 0.00 frame_threads_close 0.00 0.36 0.00 1 0.00 0.00 frame_threads_init 0.00 0.36 0.00 1 0.00 0.00 import_cancel 0.00 0.36 0.00 1 0.00 0.00 import_close 0.00 0.36 0.00 1 0.00 0.00 import_init 0.00 0.36 0.00 1 0.00 0.00 mformat2str 0.00 0.36 0.00 1 0.00 0.00 plugin_close 0.00 0.36 0.00 1 0.00 0.00 plugin_init 0.00 0.36 0.00 1 0.00 0.00 probe_source 0.00 0.36 0.00 1 0.00 65000.00 process_aframe 0.00 0.36 0.00 1 0.00 60000.53 process_vframe 0.00 0.36 0.00 1 0.00 0.00 signal_thread 0.00 0.36 0.00 1 0.00 0.00 tc_get_frames_dropped 0.00 0.36 0.00 1 0.00 0.00 vframe_alloc 0.00 0.36 0.00 1 0.00 0.00 vframe_free 0.00 0.36 0.00 1 0.00 0.00 vid_buf_alloc 0.00 0.36 0.00 1 0.00 0.00 vimport_stop % the percentage of the total running time of the time program used by this function. cumulative a running sum of the number of seconds accounted seconds for by this function and those listed above it. self the number of seconds accounted for by this seconds function alone. This is the major sort for this listing. calls the number of times this function was invoked, if this function is profiled, else blank. self the average number of milliseconds spent in this ms/call function per call, if this function is profiled, else blank. total the average number of milliseconds spent in this ms/call function and its descendents per call, if this function is profiled, else blank. name the name of the function. This is the minor sort for this listing. The index shows the location of the function in the gprof listing. If the index is in parenthesis it shows where it would appear in the gprof listing if it were to be printed. Call graph (explanation follows) granularity: each sample hit covers 4 byte(s) for 2.78% of 0.36 seconds index % time self children called name [1] 57.3 0.00 0.21 wrapper_routine [1] 0.00 0.07 1/1 process_aframe [4] 0.00 0.06 1/1 process_vframe [5] 0.01 0.03 1/1 vimport_thread [8] 0.02 0.02 1/1 aimport_thread [11] 0.00 0.00 1/1 signal_thread [74] ----------------------------------------------- [2] 42.7 0.00 0.15 main [2] 0.02 0.13 1/1 encoder [3] 0.00 0.00 2/2 transcoder [29] 0.00 0.00 1/1 encoder_init [31] 0.00 0.00 1/1 encoder_open [32] 0.00 0.00 1/1 encoder_close [30] 0.00 0.00 1/1 encoder_stop [33] 0.00 0.00 2/2 aformat2str [49] 0.00 0.00 2/2 tc_import_stop [53] 0.00 0.00 2/2 tc_get_frames_encoded [52] 0.00 0.00 1/5 gprof_pthread_create [44] 0.00 0.00 1/1 probe_source [73] 0.00 0.00 1/1 mformat2str [70] 0.00 0.00 1/1 codec2str [59] 0.00 0.00 1/1 asr2str [57] 0.00 0.00 1/1 vframe_alloc [76] 0.00 0.00 1/1 aframe_alloc [54] 0.00 0.00 1/1 filter_init [64] 0.00 0.00 1/1 frame_threads_init [66] 0.00 0.00 1/1 decoder_init [61] 0.00 0.00 1/1 import_cancel [67] 0.00 0.00 1/1 frame_threads_close [65] 0.00 0.00 1/1 filter_close [63] 0.00 0.00 1/1 tc_get_frames_dropped [75] 0.00 0.00 1/1 vframe_free [77] 0.00 0.00 1/1 aframe_free [55] ----------------------------------------------- 0.02 0.13 1/1 main [2] [3] 42.7 0.02 0.13 1 encoder [3] 0.05 0.00 4688/4688 counter_print [7] 0.01 0.02 4689/4689 postprocess_vid_frame [12] 0.01 0.00 8068/12759 vframe_fill_level [14] 0.01 0.00 4688/4688 aframe_retrieve [26] 0.01 0.00 4685/4685 import_status [28] 0.01 0.00 4687/4692 tcv_export [19] 0.01 0.00 4689/18753 process_vid_plugins [13] 0.00 0.00 4689/12680 aframe_fill_level [18] 0.00 0.00 4687/18748 process_aud_plugins [17] 0.00 0.00 4689/4689 vframe_retrieve [40] 0.00 0.00 4687/4692 tca_export [38] 0.00 0.00 4678/4679 vframe_remove [41] 0.00 0.00 4674/4675 aframe_remove [42] 0.00 0.00 3379/3379 vimport_status [43] 0.00 0.00 2/2 aimport_status [50] 0.00 0.00 1/1 counter_init [60] ----------------------------------------------- 0.00 0.07 1/1 wrapper_routine [1] [4] 18.1 0.00 0.07 1 process_aframe [4] 0.05 0.00 4688/4688 aframe_retrieve_status [6] 0.01 0.00 4688/4688 process_aud_frame [27] 0.01 0.00 9374/18748 process_aud_plugins [17] 0.00 0.00 4686/9373 aframe_set_status [37] ----------------------------------------------- 0.00 0.06 1/1 wrapper_routine [1] [5] 16.7 0.00 0.06 1 process_vframe [5] 0.00 0.04 4688/4688 process_vid_frame [9] 0.01 0.00 9377/18753 process_vid_plugins [13] 0.01 0.00 4689/4689 vframe_retrieve_status [23] 0.00 0.00 4689/9377 vframe_set_status [36] ----------------------------------------------- 0.05 0.00 4688/4688 process_aframe [4] [6] 13.9 0.05 0.00 4688 aframe_retrieve_status [6] ----------------------------------------------- 0.05 0.00 4688/4688 encoder [3] [7] 13.9 0.05 0.00 4688 counter_print [7] ----------------------------------------------- 0.01 0.03 1/1 wrapper_routine [1] [8] 11.8 0.01 0.03 1 vimport_thread [8] 0.01 0.00 4690/4690 vframe_register [21] 0.00 0.01 4689/4689 preprocess_vid_frame [22] 0.01 0.00 4691/12759 vframe_fill_level [14] 0.00 0.00 4687/18753 process_vid_plugins [13] 0.00 0.00 4688/9377 vframe_set_status [36] 0.00 0.00 1/4679 vframe_remove [41] 0.00 0.00 1/1 vimport_stop [79] ----------------------------------------------- 0.00 0.04 4688/4688 process_vframe [5] [9] 11.1 0.00 0.04 4688 process_vid_frame [9] 0.01 0.03 4688/4688 process_yuv_frame [10] ----------------------------------------------- 0.01 0.03 4688/4688 process_vid_frame [9] [10] 11.1 0.01 0.03 4688 process_yuv_frame [10] 0.02 0.00 4689/4689 yuv_hclip [15] 0.01 0.00 4689/4689 yuv_vclip [24] ----------------------------------------------- 0.02 0.02 1/1 wrapper_routine [1] [11] 10.8 0.02 0.02 1 aimport_thread [11] 0.01 0.00 4688/4688 aframe_register [25] 0.01 0.00 7991/12680 aframe_fill_level [18] 0.00 0.00 4687/18748 process_aud_plugins [17] 0.00 0.00 4689/4692 tca_import [39] 0.00 0.00 4687/9373 aframe_set_status [37] 0.00 0.00 1/4675 aframe_remove [42] 0.00 0.00 1/1 aimport_stop [56] ----------------------------------------------- 0.01 0.02 4689/4689 encoder [3] [12] 8.3 0.01 0.02 4689 postprocess_vid_frame [12] 0.02 0.00 4688/4688 postprocess_yuv_frame [16] ----------------------------------------------- 0.00 0.00 4687/18753 vimport_thread [8] 0.01 0.00 4689/18753 encoder [3] 0.01 0.00 9377/18753 process_vframe [5] [13] 5.6 0.02 0.00 18753 process_vid_plugins [13] ----------------------------------------------- 0.01 0.00 4691/12759 vimport_thread [8] 0.01 0.00 8068/12759 encoder [3] [14] 5.6 0.02 0.00 12759 vframe_fill_level [14] ----------------------------------------------- 0.02 0.00 4689/4689 process_yuv_frame [10] [15] 5.6 0.02 0.00 4689 yuv_hclip [15] ----------------------------------------------- 0.02 0.00 4688/4688 postprocess_vid_frame [12] [16] 5.6 0.02 0.00 4688 postprocess_yuv_frame [16] ----------------------------------------------- 0.00 0.00 4687/18748 aimport_thread [11] 0.00 0.00 4687/18748 encoder [3] 0.01 0.00 9374/18748 process_aframe [4] [17] 2.8 0.01 0.00 18748 process_aud_plugins [17] ----------------------------------------------- 0.00 0.00 4689/12680 encoder [3] 0.01 0.00 7991/12680 aimport_thread [11] [18] 2.8 0.01 0.00 12680 aframe_fill_level [18] ----------------------------------------------- 0.00 0.00 1/4692 export_init [34] 0.00 0.00 1/4692 encoder_init [31] 0.00 0.00 1/4692 encoder_stop [33] 0.00 0.00 1/4692 encoder_open [32] 0.00 0.00 1/4692 encoder_close [30] 0.01 0.00 4687/4692 encoder [3] [19] 2.8 0.01 0.00 4692 tcv_export [19] 0.00 0.00 4692/14078 data_start [35] ----------------------------------------------- 0.01 0.00 4690/4690 preprocess_vid_frame [22] [20] 2.8 0.01 0.00 4690 preprocess_yuv_frame [20] ----------------------------------------------- 0.01 0.00 4690/4690 vimport_thread [8] [21] 2.8 0.01 0.00 4690 vframe_register [21] ----------------------------------------------- 0.00 0.01 4689/4689 vimport_thread [8] [22] 2.8 0.00 0.01 4689 preprocess_vid_frame [22] 0.01 0.00 4690/4690 preprocess_yuv_frame [20] ----------------------------------------------- 0.01 0.00 4689/4689 process_vframe [5] [23] 2.8 0.01 0.00 4689 vframe_retrieve_status [23] ----------------------------------------------- 0.01 0.00 4689/4689 process_yuv_frame [10] [24] 2.8 0.01 0.00 4689 yuv_vclip [24] ----------------------------------------------- 0.01 0.00 4688/4688 aimport_thread [11] [25] 2.8 0.01 0.00 4688 aframe_register [25] ----------------------------------------------- 0.01 0.00 4688/4688 encoder [3] [26] 2.8 0.01 0.00 4688 aframe_retrieve [26] ----------------------------------------------- 0.01 0.00 4688/4688 process_aframe [4] [27] 2.8 0.01 0.00 4688 process_aud_frame [27] ----------------------------------------------- 0.01 0.00 4685/4685 encoder [3] [28] 2.8 0.01 0.00 4685 import_status [28] ----------------------------------------------- 0.00 0.00 2/2 main [2] [29] 0.0 0.00 0.00 2 transcoder [29] 0.00 0.00 1/1 export_init [34] 0.00 0.00 1/1 import_init [69] 0.00 0.00 1/1 plugin_init [72] 0.00 0.00 1/1 import_close [68] 0.00 0.00 1/1 plugin_close [71] 0.00 0.00 1/1 export_close [62] ----------------------------------------------- 0.00 0.00 1/1 main [2] [30] 0.0 0.00 0.00 1 encoder_close [30] 0.00 0.00 1/4692 tcv_export [19] 0.00 0.00 1/4692 tca_export [38] ----------------------------------------------- 0.00 0.00 1/1 main [2] [31] 0.0 0.00 0.00 1 encoder_init [31] 0.00 0.00 1/4692 tcv_export [19] 0.00 0.00 1/4692 tca_export [38] ----------------------------------------------- 0.00 0.00 1/1 main [2] [32] 0.0 0.00 0.00 1 encoder_open [32] 0.00 0.00 1/4692 tcv_export [19] 0.00 0.00 1/4692 tca_export [38] ----------------------------------------------- 0.00 0.00 1/1 main [2] [33] 0.0 0.00 0.00 1 encoder_stop [33] 0.00 0.00 1/4692 tcv_export [19] 0.00 0.00 1/4692 tca_export [38] ----------------------------------------------- 0.00 0.00 1/1 transcoder [29] [34] 0.0 0.00 0.00 1 export_init [34] 0.00 0.00 1/4692 tcv_export [19] 0.00 0.00 2/4 load_module [46] 0.00 0.00 1/4692 tca_export [38] ----------------------------------------------- 0.00 0.00 3/14078 tcv_import [48] 0.00 0.00 4691/14078 tca_import [39] 0.00 0.00 4692/14078 tcv_export [19] 0.00 0.00 4692/14078 tca_export [38] [35] 0.0 0.00 0.00 14078 data_start [35] ----------------------------------------------- 0.00 0.00 4688/9377 vimport_thread [8] 0.00 0.00 4689/9377 process_vframe [5] [36] 0.0 0.00 0.00 9377 vframe_set_status [36] ----------------------------------------------- 0.00 0.00 4686/9373 process_aframe [4] 0.00 0.00 4687/9373 aimport_thread [11] [37] 0.0 0.00 0.00 9373 aframe_set_status [37] ----------------------------------------------- 0.00 0.00 1/4692 export_init [34] 0.00 0.00 1/4692 encoder_init [31] 0.00 0.00 1/4692 encoder_stop [33] 0.00 0.00 1/4692 encoder_open [32] 0.00 0.00 1/4692 encoder_close [30] 0.00 0.00 4687/4692 encoder [3] [38] 0.0 0.00 0.00 4692 tca_export [38] 0.00 0.00 4692/14078 data_start [35] ----------------------------------------------- 0.00 0.00 1/4692 import_init [69] 0.00 0.00 1/4692 decoder_init [61] 0.00 0.00 1/4692 decoder_stop [51] 0.00 0.00 4689/4692 aimport_thread [11] [39] 0.0 0.00 0.00 4692 tca_import [39] 0.00 0.00 4691/14078 data_start [35] ----------------------------------------------- 0.00 0.00 4689/4689 encoder [3] [40] 0.0 0.00 0.00 4689 vframe_retrieve [40] ----------------------------------------------- 0.00 0.00 1/4679 vimport_thread [8] 0.00 0.00 4678/4679 encoder [3] [41] 0.0 0.00 0.00 4679 vframe_remove [41] ----------------------------------------------- 0.00 0.00 1/4675 aimport_thread [11] 0.00 0.00 4674/4675 encoder [3] [42] 0.0 0.00 0.00 4675 aframe_remove [42] ----------------------------------------------- 0.00 0.00 3379/3379 encoder [3] [43] 0.0 0.00 0.00 3379 vimport_status [43] ----------------------------------------------- 0.00 0.00 1/5 main [2] 0.00 0.00 2/5 decoder_init [61] 0.00 0.00 2/5 frame_threads_init [66] [44] 0.0 0.00 0.00 5 gprof_pthread_create [44] ----------------------------------------------- 0.00 0.00 4/4 tc_import_stop [53] [45] 0.0 0.00 0.00 4 frame_threads_notify [45] ----------------------------------------------- 0.00 0.00 2/4 import_init [69] 0.00 0.00 2/4 export_init [34] [46] 0.0 0.00 0.00 4 load_module [46] ----------------------------------------------- 0.00 0.00 2/4 import_close [68] 0.00 0.00 2/4 export_close [62] [47] 0.0 0.00 0.00 4 unload_module [47] ----------------------------------------------- 0.00 0.00 1/3 import_init [69] 0.00 0.00 1/3 decoder_init [61] 0.00 0.00 1/3 decoder_stop [51] [48] 0.0 0.00 0.00 3 tcv_import [48] 0.00 0.00 3/14078 data_start [35] ----------------------------------------------- 0.00 0.00 2/2 main [2] [49] 0.0 0.00 0.00 2 aformat2str [49] ----------------------------------------------- 0.00 0.00 2/2 encoder [3] [50] 0.0 0.00 0.00 2 aimport_status [50] ----------------------------------------------- 0.00 0.00 2/2 import_close [68] [51] 0.0 0.00 0.00 2 decoder_stop [51] 0.00 0.00 1/3 tcv_import [48] 0.00 0.00 1/4692 tca_import [39] ----------------------------------------------- 0.00 0.00 2/2 main [2] [52] 0.0 0.00 0.00 2 tc_get_frames_encoded [52] ----------------------------------------------- 0.00 0.00 2/2 main [2] [53] 0.0 0.00 0.00 2 tc_import_stop [53] 0.00 0.00 4/4 frame_threads_notify [45] ----------------------------------------------- 0.00 0.00 1/1 main [2] [54] 0.0 0.00 0.00 1 aframe_alloc [54] 0.00 0.00 1/1 aud_buf_alloc [58] ----------------------------------------------- 0.00 0.00 1/1 main [2] [55] 0.0 0.00 0.00 1 aframe_free [55] ----------------------------------------------- 0.00 0.00 1/1 aimport_thread [11] [56] 0.0 0.00 0.00 1 aimport_stop [56] ----------------------------------------------- 0.00 0.00 1/1 main [2] [57] 0.0 0.00 0.00 1 asr2str [57] ----------------------------------------------- 0.00 0.00 1/1 aframe_alloc [54] [58] 0.0 0.00 0.00 1 aud_buf_alloc [58] ----------------------------------------------- 0.00 0.00 1/1 main [2] [59] 0.0 0.00 0.00 1 codec2str [59] ----------------------------------------------- 0.00 0.00 1/1 encoder [3] [60] 0.0 0.00 0.00 1 counter_init [60] ----------------------------------------------- 0.00 0.00 1/1 main [2] [61] 0.0 0.00 0.00 1 decoder_init [61] 0.00 0.00 2/5 gprof_pthread_create [44] 0.00 0.00 1/4692 tca_import [39] 0.00 0.00 1/3 tcv_import [48] ----------------------------------------------- 0.00 0.00 1/1 transcoder [29] [62] 0.0 0.00 0.00 1 export_close [62] 0.00 0.00 2/4 unload_module [47] ----------------------------------------------- 0.00 0.00 1/1 main [2] [63] 0.0 0.00 0.00 1 filter_close [63] ----------------------------------------------- 0.00 0.00 1/1 main [2] [64] 0.0 0.00 0.00 1 filter_init [64] ----------------------------------------------- 0.00 0.00 1/1 main [2] [65] 0.0 0.00 0.00 1 frame_threads_close [65] ----------------------------------------------- 0.00 0.00 1/1 main [2] [66] 0.0 0.00 0.00 1 frame_threads_init [66] 0.00 0.00 2/5 gprof_pthread_create [44] ----------------------------------------------- 0.00 0.00 1/1 main [2] [67] 0.0 0.00 0.00 1 import_cancel [67] ----------------------------------------------- 0.00 0.00 1/1 transcoder [29] [68] 0.0 0.00 0.00 1 import_close [68] 0.00 0.00 2/2 decoder_stop [51] 0.00 0.00 2/4 unload_module [47] ----------------------------------------------- 0.00 0.00 1/1 transcoder [29] [69] 0.0 0.00 0.00 1 import_init [69] 0.00 0.00 2/4 load_module [46] 0.00 0.00 1/4692 tca_import [39] 0.00 0.00 1/3 tcv_import [48] ----------------------------------------------- 0.00 0.00 1/1 main [2] [70] 0.0 0.00 0.00 1 mformat2str [70] ----------------------------------------------- 0.00 0.00 1/1 transcoder [29] [71] 0.0 0.00 0.00 1 plugin_close [71] ----------------------------------------------- 0.00 0.00 1/1 transcoder [29] [72] 0.0 0.00 0.00 1 plugin_init [72] ----------------------------------------------- 0.00 0.00 1/1 main [2] [73] 0.0 0.00 0.00 1 probe_source [73] ----------------------------------------------- 0.00 0.00 1/1 wrapper_routine [1] [74] 0.0 0.00 0.00 1 signal_thread [74] ----------------------------------------------- 0.00 0.00 1/1 main [2] [75] 0.0 0.00 0.00 1 tc_get_frames_dropped [75] ----------------------------------------------- 0.00 0.00 1/1 main [2] [76] 0.0 0.00 0.00 1 vframe_alloc [76] 0.00 0.00 1/1 vid_buf_alloc [78] ----------------------------------------------- 0.00 0.00 1/1 main [2] [77] 0.0 0.00 0.00 1 vframe_free [77] ----------------------------------------------- 0.00 0.00 1/1 vframe_alloc [76] [78] 0.0 0.00 0.00 1 vid_buf_alloc [78] ----------------------------------------------- 0.00 0.00 1/1 vimport_thread [8] [79] 0.0 0.00 0.00 1 vimport_stop [79] ----------------------------------------------- This table describes the call tree of the program, and was sorted by the total amount of time spent in each function and its children. Each entry in this table consists of several lines. The line with the index number at the left hand margin lists the current function. The lines above it list the functions that called this function, and the lines below it list the functions this one called. This line lists: index A unique number given to each element of the table. Index numbers are sorted numerically. The index number is printed next to every function name so it is easier to look up where the function in the table. % time This is the percentage of the `total' time that was spent in this function and its children. Note that due to different viewpoints, functions excluded by options, etc, these numbers will NOT add up to 100%. self This is the total amount of time spent in this function. children This is the total amount of time propagated into this function by its children. called This is the number of times the function was called. If the function called itself recursively, the number only includes non-recursive calls, and is followed by a `+' and the number of recursive calls. name The name of the current function. The index number is printed after it. If the function is a member of a cycle, the cycle number is printed between the function's name and the index number. For the function's parents, the fields have the following meanings: self This is the amount of time that was propagated directly from the function into this parent. children This is the amount of time that was propagated from the function's children into this parent. called This is the number of times this parent called the function `/' the total number of times the function was called. Recursive calls to the function are not included in the number after the `/'. name This is the name of the parent. The parent's index number is printed after it. If the parent is a member of a cycle, the cycle number is printed between the name and the index number. If the parents of the function cannot be determined, the word `' is printed in the `name' field, and all the other fields are blank. For the function's children, the fields have the following meanings: self This is the amount of time that was propagated directly from the child into the function. children This is the amount of time that was propagated from the child's children to the function. called This is the number of times the function called this child `/' the total number of times the child was called. Recursive calls by the child are not listed in the number after the `/'. name This is the name of the child. The child's index number is printed after it. If the child is a member of a cycle, the cycle number is printed between the name and the index number. If there are any cycles (circles) in the call graph, there is an entry for the cycle-as-a-whole. This entry shows who called the cycle (as parents) and the members of the cycle (as children.) The `+' recursive calls entry shows the number of function calls that were internal to the cycle, and the calls entry for each member shows, for that member, how many times it was called from other members of the cycle. Index by function name [49] aformat2str [34] export_init [10] process_yuv_frame [54] aframe_alloc [63] filter_close [74] signal_thread [18] aframe_fill_level [64] filter_init [75] tc_get_frames_dropped [55] aframe_free [65] frame_threads_close [52] tc_get_frames_encoded [25] aframe_register [66] frame_threads_init [53] tc_import_stop [42] aframe_remove [45] frame_threads_notify [38] tca_export [26] aframe_retrieve [44] gprof_pthread_create [39] tca_import [6] aframe_retrieve_status [67] import_cancel [19] tcv_export [37] aframe_set_status [68] import_close [48] tcv_import [50] aimport_status [69] import_init [29] transcoder [56] aimport_stop [28] import_status [47] unload_module [11] aimport_thread [46] load_module [76] vframe_alloc [57] asr2str [70] mformat2str [14] vframe_fill_level [58] aud_buf_alloc [71] plugin_close [77] vframe_free [59] codec2str [72] plugin_init [21] vframe_register [60] counter_init [12] postprocess_vid_frame [41] vframe_remove [7] counter_print [16] postprocess_yuv_frame [40] vframe_retrieve [35] data_start [22] preprocess_vid_frame [23] vframe_retrieve_status [61] decoder_init [20] preprocess_yuv_frame [36] vframe_set_status [51] decoder_stop [73] probe_source [78] vid_buf_alloc [3] encoder [4] process_aframe [43] vimport_status [30] encoder_close [27] process_aud_frame [79] vimport_stop [31] encoder_init [17] process_aud_plugins [8] vimport_thread [32] encoder_open [5] process_vframe [15] yuv_hclip [33] encoder_stop [9] process_vid_frame [24] yuv_vclip [62] export_close [13] process_vid_plugins