Flat profile: Each sample counts as 0.01 seconds. % cumulative self self total time seconds seconds calls ms/call ms/call name 56.21 43.75 43.75 1295513144 0.00 0.00 rgb_merge 23.20 61.81 18.06 4686 3.85 13.19 yuv_hresize_8 20.18 77.52 15.71 4686 3.35 3.35 yuv_vresize_8 0.13 77.62 0.10 4687 0.02 0.02 yuv_hclip 0.04 77.65 0.03 4681 0.01 16.60 process_vid_frame 0.04 77.68 0.03 4680 0.01 16.59 process_yuv_frame 0.04 77.71 0.03 3229 0.01 0.01 tcv_export 0.04 77.74 0.03 1 30.00 34.17 vimport_thread 0.03 77.76 0.02 15871 0.00 0.00 process_vid_plugins 0.03 77.78 0.02 12791 0.00 0.00 process_aud_plugins 0.01 77.79 0.01 4680 0.00 0.00 yuv_vclip 0.01 77.80 0.01 3276 0.00 0.00 postprocess_vid_frame 0.01 77.81 0.01 3135 0.00 0.00 aframe_retrieve_status 0.01 77.82 0.01 2996 0.00 0.00 counter_print 0.01 77.83 0.01 1 10.00 14.94 aimport_thread 0.01 77.84 0.01 1 10.00 29.80 process_aframe 0.00 77.84 0.00 9863 0.00 0.00 vframe_fill_level 0.00 77.84 0.00 9591 0.00 0.00 data_start 0.00 77.84 0.00 9271 0.00 0.00 aframe_fill_level 0.00 77.84 0.00 8026 0.00 0.00 vframe_set_status 0.00 77.84 0.00 6270 0.00 0.00 aframe_set_status 0.00 77.84 0.00 4679 0.00 0.00 vframe_retrieve_status 0.00 77.84 0.00 3304 0.00 0.00 preprocess_yuv_frame 0.00 77.84 0.00 3251 0.00 0.00 vframe_register 0.00 77.84 0.00 3187 0.00 0.00 postprocess_yuv_frame 0.00 77.84 0.00 3184 0.00 0.00 aframe_remove 0.00 77.84 0.00 3178 0.00 0.00 aframe_retrieve 0.00 77.84 0.00 3178 0.00 0.00 process_aud_frame 0.00 77.84 0.00 3173 0.00 0.00 tca_import 0.00 77.84 0.00 3119 0.00 0.00 vframe_retrieve 0.00 77.84 0.00 3089 0.00 0.00 aframe_register 0.00 77.84 0.00 3002 0.00 0.00 preprocess_vid_frame 0.00 77.84 0.00 2978 0.00 0.00 import_status 0.00 77.84 0.00 2967 0.00 0.00 tca_export 0.00 77.84 0.00 2744 0.00 0.00 vframe_remove 0.00 77.84 0.00 451 0.00 0.00 vimport_status 0.00 77.84 0.00 5 0.00 0.00 gprof_pthread_create 0.00 77.84 0.00 4 0.00 0.00 frame_threads_notify 0.00 77.84 0.00 4 0.00 0.00 load_module 0.00 77.84 0.00 4 0.00 0.00 unload_module 0.00 77.84 0.00 3 0.00 0.00 tcv_import 0.00 77.84 0.00 2 0.00 0.00 aformat2str 0.00 77.84 0.00 2 0.00 0.00 decoder_stop 0.00 77.84 0.00 2 0.00 0.00 init_table_8 0.00 77.84 0.00 2 0.00 0.00 tc_get_frames_encoded 0.00 77.84 0.00 2 0.00 0.00 tc_import_stop 0.00 77.84 0.00 2 0.00 0.00 transcoder 0.00 77.84 0.00 1 0.00 0.00 aframe_alloc 0.00 77.84 0.00 1 0.00 0.00 aframe_free 0.00 77.84 0.00 1 0.00 0.00 asr2str 0.00 77.84 0.00 1 0.00 0.00 aud_buf_alloc 0.00 77.84 0.00 1 0.00 0.00 codec2str 0.00 77.84 0.00 1 0.00 0.00 decoder_init 0.00 77.84 0.00 1 0.00 0.01 encoder_close 0.00 77.84 0.00 1 0.00 0.01 encoder_init 0.00 77.84 0.00 1 0.00 0.01 encoder_stop 0.00 77.84 0.00 1 0.00 0.00 export_close 0.00 77.84 0.00 1 0.00 0.01 export_init 0.00 77.84 0.00 1 0.00 0.00 filter_close 0.00 77.84 0.00 1 0.00 0.00 filter_init 0.00 77.84 0.00 1 0.00 0.00 frame_threads_close 0.00 77.84 0.00 1 0.00 0.00 frame_threads_init 0.00 77.84 0.00 1 0.00 0.00 import_cancel 0.00 77.84 0.00 1 0.00 0.00 import_close 0.00 77.84 0.00 1 0.00 0.00 import_init 0.00 77.84 0.00 1 0.00 0.00 mformat2str 0.00 77.84 0.00 1 0.00 0.00 plugin_close 0.00 77.84 0.00 1 0.00 0.00 plugin_init 0.00 77.84 0.00 1 0.00 0.00 probe_source 0.00 77.84 0.00 1 0.00 77701.81 process_vframe 0.00 77.84 0.00 1 0.00 0.00 signal_thread 0.00 77.84 0.00 1 0.00 0.00 tc_get_frames_dropped 0.00 77.84 0.00 1 0.00 0.00 vframe_alloc 0.00 77.84 0.00 1 0.00 0.00 vframe_free 0.00 77.84 0.00 1 0.00 0.00 vid_buf_alloc 0.00 77.84 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 0.01% of 77.84 seconds index % time self children called name [1] 99.9 0.00 77.78 wrapper_routine [1] 0.00 77.70 1/1 process_vframe [2] 0.03 0.00 1/1 vimport_thread [10] 0.01 0.02 1/1 process_aframe [12] 0.01 0.00 1/1 aimport_thread [15] 0.00 0.00 1/1 signal_thread [74] ----------------------------------------------- 0.00 77.70 1/1 wrapper_routine [1] [2] 99.8 0.00 77.70 1 process_vframe [2] 0.03 77.66 4681/4681 process_vid_frame [3] 0.01 0.00 9370/15871 process_vid_plugins [13] 0.00 0.00 4682/8026 vframe_set_status [29] 0.00 0.00 4679/4679 vframe_retrieve_status [31] ----------------------------------------------- 0.03 77.66 4681/4681 process_vframe [2] [3] 99.8 0.03 77.66 4681 process_vid_frame [3] 0.03 77.63 4680/4680 process_yuv_frame [4] ----------------------------------------------- 0.03 77.63 4680/4680 process_vid_frame [3] [4] 99.8 0.03 77.63 4680 process_yuv_frame [4] 18.06 43.75 4686/4686 yuv_hresize_8 [5] 15.71 0.00 4686/4686 yuv_vresize_8 [7] 0.10 0.00 4687/4687 yuv_hclip [8] 0.01 0.00 4680/4680 yuv_vclip [16] 0.00 0.00 2/2 init_table_8 [53] ----------------------------------------------- 18.06 43.75 4686/4686 process_yuv_frame [4] [5] 79.4 18.06 43.75 4686 yuv_hresize_8 [5] 43.75 0.00 1295513144/1295513144 rgb_merge [6] ----------------------------------------------- 43.75 0.00 1295513144/1295513144 yuv_hresize_8 [5] [6] 56.2 43.75 0.00 1295513144 rgb_merge [6] ----------------------------------------------- 15.71 0.00 4686/4686 process_yuv_frame [4] [7] 20.2 15.71 0.00 4686 yuv_vresize_8 [7] ----------------------------------------------- 0.10 0.00 4687/4687 process_yuv_frame [4] [8] 0.1 0.10 0.00 4687 yuv_hclip [8] ----------------------------------------------- [9] 0.1 0.00 0.06 encoder [9] 0.03 0.00 3225/3229 tcv_export [11] 0.01 0.00 3276/3276 postprocess_vid_frame [17] 0.01 0.00 2996/2996 counter_print [19] 0.01 0.00 3366/12791 process_aud_plugins [14] 0.00 0.00 3191/15871 process_vid_plugins [13] 0.00 0.00 3634/9863 vframe_fill_level [26] 0.00 0.00 3184/3184 aframe_remove [35] 0.00 0.00 3178/3178 aframe_retrieve [36] 0.00 0.00 3162/9271 aframe_fill_level [28] 0.00 0.00 3119/3119 vframe_retrieve [39] 0.00 0.00 2978/2978 import_status [42] 0.00 0.00 2963/2967 tca_export [43] 0.00 0.00 2743/2744 vframe_remove [44] 0.00 0.00 451/451 vimport_status [45] ----------------------------------------------- 0.03 0.00 1/1 wrapper_routine [1] [10] 0.0 0.03 0.00 1 vimport_thread [10] 0.00 0.00 3310/15871 process_vid_plugins [13] 0.00 0.00 6229/9863 vframe_fill_level [26] 0.00 0.00 3344/8026 vframe_set_status [29] 0.00 0.00 3251/3251 vframe_register [33] 0.00 0.00 3002/3002 preprocess_vid_frame [41] 0.00 0.00 1/2744 vframe_remove [44] 0.00 0.00 1/1 vimport_stop [79] ----------------------------------------------- 0.00 0.00 1/3229 export_init [25] 0.00 0.00 1/3229 encoder_init [23] 0.00 0.00 1/3229 encoder_stop [24] 0.00 0.00 1/3229 encoder_close [22] 0.03 0.00 3225/3229 encoder [9] [11] 0.0 0.03 0.00 3229 tcv_export [11] 0.00 0.00 3276/9591 data_start [27] ----------------------------------------------- 0.01 0.02 1/1 wrapper_routine [1] [12] 0.0 0.01 0.02 1 process_aframe [12] 0.01 0.00 3135/3135 aframe_retrieve_status [18] 0.01 0.00 6265/12791 process_aud_plugins [14] 0.00 0.00 3178/3178 process_aud_frame [37] 0.00 0.00 3113/6270 aframe_set_status [30] ----------------------------------------------- 0.00 0.00 3191/15871 encoder [9] 0.00 0.00 3310/15871 vimport_thread [10] 0.01 0.00 9370/15871 process_vframe [2] [13] 0.0 0.02 0.00 15871 process_vid_plugins [13] ----------------------------------------------- 0.00 0.00 3160/12791 aimport_thread [15] 0.01 0.00 3366/12791 encoder [9] 0.01 0.00 6265/12791 process_aframe [12] [14] 0.0 0.02 0.00 12791 process_aud_plugins [14] ----------------------------------------------- 0.01 0.00 1/1 wrapper_routine [1] [15] 0.0 0.01 0.00 1 aimport_thread [15] 0.00 0.00 3160/12791 process_aud_plugins [14] 0.00 0.00 6109/9271 aframe_fill_level [28] 0.00 0.00 3170/3173 tca_import [38] 0.00 0.00 3157/6270 aframe_set_status [30] 0.00 0.00 3089/3089 aframe_register [40] ----------------------------------------------- 0.01 0.00 4680/4680 process_yuv_frame [4] [16] 0.0 0.01 0.00 4680 yuv_vclip [16] ----------------------------------------------- 0.01 0.00 3276/3276 encoder [9] [17] 0.0 0.01 0.00 3276 postprocess_vid_frame [17] 0.00 0.00 3187/3187 postprocess_yuv_frame [34] ----------------------------------------------- 0.01 0.00 3135/3135 process_aframe [12] [18] 0.0 0.01 0.00 3135 aframe_retrieve_status [18] ----------------------------------------------- 0.01 0.00 2996/2996 encoder [9] [19] 0.0 0.01 0.00 2996 counter_print [19] ----------------------------------------------- [20] 0.0 0.00 0.00 main [20] 0.00 0.00 2/2 transcoder [21] 0.00 0.00 1/1 encoder_init [23] 0.00 0.00 1/1 encoder_close [22] 0.00 0.00 1/1 encoder_stop [24] 0.00 0.00 2/2 aformat2str [51] 0.00 0.00 2/2 tc_import_stop [55] 0.00 0.00 2/2 tc_get_frames_encoded [54] 0.00 0.00 1/5 gprof_pthread_create [46] 0.00 0.00 1/1 probe_source [73] 0.00 0.00 1/1 mformat2str [70] 0.00 0.00 1/1 codec2str [60] 0.00 0.00 1/1 asr2str [58] 0.00 0.00 1/1 vframe_alloc [76] 0.00 0.00 1/1 aframe_alloc [56] 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 [57] ----------------------------------------------- 0.00 0.00 2/2 main [20] [21] 0.0 0.00 0.00 2 transcoder [21] 0.00 0.00 1/1 export_init [25] 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 [20] [22] 0.0 0.00 0.00 1 encoder_close [22] 0.00 0.00 1/3229 tcv_export [11] 0.00 0.00 1/2967 tca_export [43] ----------------------------------------------- 0.00 0.00 1/1 main [20] [23] 0.0 0.00 0.00 1 encoder_init [23] 0.00 0.00 1/3229 tcv_export [11] 0.00 0.00 1/2967 tca_export [43] ----------------------------------------------- 0.00 0.00 1/1 main [20] [24] 0.0 0.00 0.00 1 encoder_stop [24] 0.00 0.00 1/3229 tcv_export [11] 0.00 0.00 1/2967 tca_export [43] ----------------------------------------------- 0.00 0.00 1/1 transcoder [21] [25] 0.0 0.00 0.00 1 export_init [25] 0.00 0.00 1/3229 tcv_export [11] 0.00 0.00 2/4 load_module [48] 0.00 0.00 1/2967 tca_export [43] ----------------------------------------------- 0.00 0.00 3634/9863 encoder [9] 0.00 0.00 6229/9863 vimport_thread [10] [26] 0.0 0.00 0.00 9863 vframe_fill_level [26] ----------------------------------------------- 0.00 0.00 3/9591 tcv_import [50] 0.00 0.00 3074/9591 tca_export [43] 0.00 0.00 3238/9591 tca_import [38] 0.00 0.00 3276/9591 tcv_export [11] [27] 0.0 0.00 0.00 9591 data_start [27] ----------------------------------------------- 0.00 0.00 3162/9271 encoder [9] 0.00 0.00 6109/9271 aimport_thread [15] [28] 0.0 0.00 0.00 9271 aframe_fill_level [28] ----------------------------------------------- 0.00 0.00 3344/8026 vimport_thread [10] 0.00 0.00 4682/8026 process_vframe [2] [29] 0.0 0.00 0.00 8026 vframe_set_status [29] ----------------------------------------------- 0.00 0.00 3113/6270 process_aframe [12] 0.00 0.00 3157/6270 aimport_thread [15] [30] 0.0 0.00 0.00 6270 aframe_set_status [30] ----------------------------------------------- 0.00 0.00 4679/4679 process_vframe [2] [31] 0.0 0.00 0.00 4679 vframe_retrieve_status [31] ----------------------------------------------- 0.00 0.00 3304/3304 preprocess_vid_frame [41] [32] 0.0 0.00 0.00 3304 preprocess_yuv_frame [32] ----------------------------------------------- 0.00 0.00 3251/3251 vimport_thread [10] [33] 0.0 0.00 0.00 3251 vframe_register [33] ----------------------------------------------- 0.00 0.00 3187/3187 postprocess_vid_frame [17] [34] 0.0 0.00 0.00 3187 postprocess_yuv_frame [34] ----------------------------------------------- 0.00 0.00 3184/3184 encoder [9] [35] 0.0 0.00 0.00 3184 aframe_remove [35] ----------------------------------------------- 0.00 0.00 3178/3178 encoder [9] [36] 0.0 0.00 0.00 3178 aframe_retrieve [36] ----------------------------------------------- 0.00 0.00 3178/3178 process_aframe [12] [37] 0.0 0.00 0.00 3178 process_aud_frame [37] ----------------------------------------------- 0.00 0.00 1/3173 import_init [69] 0.00 0.00 1/3173 decoder_init [61] 0.00 0.00 1/3173 decoder_stop [52] 0.00 0.00 3170/3173 aimport_thread [15] [38] 0.0 0.00 0.00 3173 tca_import [38] 0.00 0.00 3238/9591 data_start [27] ----------------------------------------------- 0.00 0.00 3119/3119 encoder [9] [39] 0.0 0.00 0.00 3119 vframe_retrieve [39] ----------------------------------------------- 0.00 0.00 3089/3089 aimport_thread [15] [40] 0.0 0.00 0.00 3089 aframe_register [40] ----------------------------------------------- 0.00 0.00 3002/3002 vimport_thread [10] [41] 0.0 0.00 0.00 3002 preprocess_vid_frame [41] 0.00 0.00 3304/3304 preprocess_yuv_frame [32] ----------------------------------------------- 0.00 0.00 2978/2978 encoder [9] [42] 0.0 0.00 0.00 2978 import_status [42] ----------------------------------------------- 0.00 0.00 1/2967 export_init [25] 0.00 0.00 1/2967 encoder_init [23] 0.00 0.00 1/2967 encoder_stop [24] 0.00 0.00 1/2967 encoder_close [22] 0.00 0.00 2963/2967 encoder [9] [43] 0.0 0.00 0.00 2967 tca_export [43] 0.00 0.00 3074/9591 data_start [27] ----------------------------------------------- 0.00 0.00 1/2744 vimport_thread [10] 0.00 0.00 2743/2744 encoder [9] [44] 0.0 0.00 0.00 2744 vframe_remove [44] ----------------------------------------------- 0.00 0.00 451/451 encoder [9] [45] 0.0 0.00 0.00 451 vimport_status [45] ----------------------------------------------- 0.00 0.00 1/5 main [20] 0.00 0.00 2/5 decoder_init [61] 0.00 0.00 2/5 frame_threads_init [66] [46] 0.0 0.00 0.00 5 gprof_pthread_create [46] ----------------------------------------------- 0.00 0.00 4/4 tc_import_stop [55] [47] 0.0 0.00 0.00 4 frame_threads_notify [47] ----------------------------------------------- 0.00 0.00 2/4 import_init [69] 0.00 0.00 2/4 export_init [25] [48] 0.0 0.00 0.00 4 load_module [48] ----------------------------------------------- 0.00 0.00 2/4 import_close [68] 0.00 0.00 2/4 export_close [62] [49] 0.0 0.00 0.00 4 unload_module [49] ----------------------------------------------- 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 [52] [50] 0.0 0.00 0.00 3 tcv_import [50] 0.00 0.00 3/9591 data_start [27] ----------------------------------------------- 0.00 0.00 2/2 main [20] [51] 0.0 0.00 0.00 2 aformat2str [51] ----------------------------------------------- 0.00 0.00 2/2 import_close [68] [52] 0.0 0.00 0.00 2 decoder_stop [52] 0.00 0.00 1/3 tcv_import [50] 0.00 0.00 1/3173 tca_import [38] ----------------------------------------------- 0.00 0.00 2/2 process_yuv_frame [4] [53] 0.0 0.00 0.00 2 init_table_8 [53] ----------------------------------------------- 0.00 0.00 2/2 main [20] [54] 0.0 0.00 0.00 2 tc_get_frames_encoded [54] ----------------------------------------------- 0.00 0.00 2/2 main [20] [55] 0.0 0.00 0.00 2 tc_import_stop [55] 0.00 0.00 4/4 frame_threads_notify [47] ----------------------------------------------- 0.00 0.00 1/1 main [20] [56] 0.0 0.00 0.00 1 aframe_alloc [56] 0.00 0.00 1/1 aud_buf_alloc [59] ----------------------------------------------- 0.00 0.00 1/1 main [20] [57] 0.0 0.00 0.00 1 aframe_free [57] ----------------------------------------------- 0.00 0.00 1/1 main [20] [58] 0.0 0.00 0.00 1 asr2str [58] ----------------------------------------------- 0.00 0.00 1/1 aframe_alloc [56] [59] 0.0 0.00 0.00 1 aud_buf_alloc [59] ----------------------------------------------- 0.00 0.00 1/1 main [20] [60] 0.0 0.00 0.00 1 codec2str [60] ----------------------------------------------- 0.00 0.00 1/1 main [20] [61] 0.0 0.00 0.00 1 decoder_init [61] 0.00 0.00 2/5 gprof_pthread_create [46] 0.00 0.00 1/3173 tca_import [38] 0.00 0.00 1/3 tcv_import [50] ----------------------------------------------- 0.00 0.00 1/1 transcoder [21] [62] 0.0 0.00 0.00 1 export_close [62] 0.00 0.00 2/4 unload_module [49] ----------------------------------------------- 0.00 0.00 1/1 main [20] [63] 0.0 0.00 0.00 1 filter_close [63] ----------------------------------------------- 0.00 0.00 1/1 main [20] [64] 0.0 0.00 0.00 1 filter_init [64] ----------------------------------------------- 0.00 0.00 1/1 main [20] [65] 0.0 0.00 0.00 1 frame_threads_close [65] ----------------------------------------------- 0.00 0.00 1/1 main [20] [66] 0.0 0.00 0.00 1 frame_threads_init [66] 0.00 0.00 2/5 gprof_pthread_create [46] ----------------------------------------------- 0.00 0.00 1/1 main [20] [67] 0.0 0.00 0.00 1 import_cancel [67] ----------------------------------------------- 0.00 0.00 1/1 transcoder [21] [68] 0.0 0.00 0.00 1 import_close [68] 0.00 0.00 2/2 decoder_stop [52] 0.00 0.00 2/4 unload_module [49] ----------------------------------------------- 0.00 0.00 1/1 transcoder [21] [69] 0.0 0.00 0.00 1 import_init [69] 0.00 0.00 2/4 load_module [48] 0.00 0.00 1/3173 tca_import [38] 0.00 0.00 1/3 tcv_import [50] ----------------------------------------------- 0.00 0.00 1/1 main [20] [70] 0.0 0.00 0.00 1 mformat2str [70] ----------------------------------------------- 0.00 0.00 1/1 transcoder [21] [71] 0.0 0.00 0.00 1 plugin_close [71] ----------------------------------------------- 0.00 0.00 1/1 transcoder [21] [72] 0.0 0.00 0.00 1 plugin_init [72] ----------------------------------------------- 0.00 0.00 1/1 main [20] [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 [20] [75] 0.0 0.00 0.00 1 tc_get_frames_dropped [75] ----------------------------------------------- 0.00 0.00 1/1 main [20] [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 [20] [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 [10] [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 [51] aformat2str [47] frame_threads_notify [54] tc_get_frames_encoded [56] aframe_alloc [46] gprof_pthread_create [55] tc_import_stop [28] aframe_fill_level [67] import_cancel [43] tca_export [57] aframe_free [68] import_close [38] tca_import [40] aframe_register [69] import_init [11] tcv_export [35] aframe_remove [42] import_status [50] tcv_import [36] aframe_retrieve [53] init_table_8 [21] transcoder [18] aframe_retrieve_status [48] load_module [49] unload_module [30] aframe_set_status [70] mformat2str [76] vframe_alloc [15] aimport_thread [71] plugin_close [26] vframe_fill_level [58] asr2str [72] plugin_init [77] vframe_free [59] aud_buf_alloc [17] postprocess_vid_frame [33] vframe_register [60] codec2str [34] postprocess_yuv_frame [44] vframe_remove [19] counter_print [41] preprocess_vid_frame [39] vframe_retrieve [27] data_start [32] preprocess_yuv_frame [31] vframe_retrieve_status [61] decoder_init [73] probe_source [29] vframe_set_status [52] decoder_stop [12] process_aframe [78] vid_buf_alloc [22] encoder_close [37] process_aud_frame [45] vimport_status [23] encoder_init [14] process_aud_plugins [79] vimport_stop [24] encoder_stop [2] process_vframe [10] vimport_thread [62] export_close [3] process_vid_frame [8] yuv_hclip [25] export_init [13] process_vid_plugins [5] yuv_hresize_8 [63] filter_close [4] process_yuv_frame [16] yuv_vclip [64] filter_init [6] rgb_merge [7] yuv_vresize_8 [65] frame_threads_close [74] signal_thread [66] frame_threads_init [75] tc_get_frames_dropped