static void fileplay_soundwrite(const char *filename) { MSConnectionHelper h; bool_t need_resampler = FALSE; unsigned int filter_mask = FILTER_MASK_FILEPLAY | FILTER_MASK_SOUNDWRITE; int sample_rate = 8000; int nchannels = 1; int done = FALSE; ms_filter_reset_statistics(); ms_tester_create_ticker(); ms_tester_create_filters(filter_mask); ms_filter_set_notify_callback(ms_tester_fileplay, fileplay_eof, &done); ms_filter_call_method_noarg(ms_tester_fileplay, MS_FILE_PLAYER_CLOSE); ms_filter_call_method(ms_tester_fileplay, MS_FILE_PLAYER_OPEN, (void *)filename); ms_filter_call_method(ms_tester_fileplay, MS_FILTER_GET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_fileplay, MS_FILTER_GET_NCHANNELS, &nchannels); if (ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_SET_BITRATE, &sample_rate) != 0) { int soundwrite_sample_rate = 48000; ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_GET_BITRATE, &soundwrite_sample_rate); if (sample_rate != soundwrite_sample_rate) need_resampler = TRUE; } if (ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_SET_NCHANNELS, &nchannels) != 0) { int soundwrite_nchannels = 1; ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_GET_NCHANNELS, &soundwrite_nchannels); if (nchannels != soundwrite_nchannels) need_resampler = TRUE; } if (need_resampler == TRUE) { ms_tester_create_filters(FILTER_MASK_RESAMPLER); configure_resampler(ms_tester_resampler, ms_tester_fileplay, ms_tester_soundwrite); } ms_filter_call_method_noarg(ms_tester_fileplay, MS_FILE_PLAYER_START); ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_fileplay, -1, 0); if (need_resampler == TRUE) { ms_connection_helper_link(&h, ms_tester_resampler, 0, 0); } ms_connection_helper_link(&h, ms_tester_soundwrite, 0, -1); ms_ticker_attach(ms_tester_ticker, ms_tester_fileplay); while (done != TRUE) { ms_usleep(10000); } ms_filter_call_method_noarg(ms_tester_fileplay, MS_FILE_PLAYER_CLOSE); ms_ticker_detach(ms_tester_ticker, ms_tester_fileplay); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_fileplay, -1, 0); if (need_resampler == TRUE) { ms_connection_helper_unlink(&h, ms_tester_resampler, 0, 0); } ms_connection_helper_unlink(&h, ms_tester_soundwrite, 0, -1); if (need_resampler == TRUE) { ms_tester_destroy_filters(FILTER_MASK_RESAMPLER); } ms_filter_log_statistics(); ms_tester_destroy_filters(filter_mask); ms_tester_destroy_ticker(); }
static void dtmfgen_soundwrite(void) { MSConnectionHelper h; bool_t need_resampler = FALSE; unsigned int filter_mask = FILTER_MASK_VOIDSOURCE | FILTER_MASK_DTMFGEN | FILTER_MASK_SOUNDWRITE; int sample_rate = 8000; int nchannels = 1; bool_t send_silence = TRUE; ms_filter_reset_statistics(); ms_tester_create_ticker(); ms_tester_create_filters(filter_mask); ms_filter_call_method(ms_tester_voidsource, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_voidsource, MS_FILTER_SET_NCHANNELS, &nchannels); ms_filter_call_method(ms_tester_voidsource, MS_VOID_SOURCE_SEND_SILENCE, &send_silence); ms_filter_call_method(ms_tester_dtmfgen, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_dtmfgen, MS_FILTER_SET_NCHANNELS, &nchannels); if (ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_SET_SAMPLE_RATE, &sample_rate) != 0) { need_resampler = TRUE; } if (ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_SET_NCHANNELS, &nchannels) != 0) { need_resampler = TRUE; } if (need_resampler == TRUE) { ms_tester_create_filters(FILTER_MASK_RESAMPLER); configure_resampler(ms_tester_resampler, ms_tester_dtmfgen, ms_tester_soundwrite); } ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_link(&h, ms_tester_dtmfgen, 0, 0); if (need_resampler == TRUE) { ms_connection_helper_link(&h, ms_tester_resampler, 0, 0); } ms_connection_helper_link(&h, ms_tester_soundwrite, 0, -1); ms_ticker_attach(ms_tester_ticker, ms_tester_voidsource); ms_tester_tone_generation_loop(); ms_ticker_detach(ms_tester_ticker, ms_tester_voidsource); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_unlink(&h, ms_tester_dtmfgen, 0, 0); if (need_resampler == TRUE) { ms_connection_helper_unlink(&h, ms_tester_resampler, 0, 0); } ms_connection_helper_unlink(&h, ms_tester_soundwrite, 0, -1); if (need_resampler == TRUE) { ms_tester_destroy_filters(FILTER_MASK_RESAMPLER); } ms_filter_log_statistics(); ms_tester_destroy_filters(filter_mask); ms_tester_destroy_ticker(); }
static void soundread_soundwrite(void) { MSConnectionHelper h; bool_t need_resampler = FALSE; unsigned int filter_mask = FILTER_MASK_SOUNDREAD | FILTER_MASK_SOUNDWRITE; int sample_rate = 8000; int nchannels = 1; ms_filter_reset_statistics(); ms_tester_create_ticker(); ms_tester_create_filters(filter_mask); ms_filter_call_method(ms_tester_soundread, MS_FILTER_GET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_soundread, MS_FILTER_GET_NCHANNELS, &nchannels); if (ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_SET_BITRATE, &sample_rate) != 0) { int soundwrite_sample_rate = 48000; ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_GET_BITRATE, &soundwrite_sample_rate); if (sample_rate != soundwrite_sample_rate) need_resampler = TRUE; } if (ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_SET_NCHANNELS, &nchannels) != 0) { int soundwrite_nchannels = 1; ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_GET_NCHANNELS, &soundwrite_nchannels); if (nchannels != soundwrite_nchannels) need_resampler = TRUE; } if (need_resampler == TRUE) { ms_tester_create_filters(FILTER_MASK_RESAMPLER); configure_resampler(ms_tester_resampler, ms_tester_soundread, ms_tester_soundwrite); } ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_soundread, -1, 0); if (need_resampler == TRUE) { ms_connection_helper_link(&h, ms_tester_resampler, 0, 0); } ms_connection_helper_link(&h, ms_tester_soundwrite, 0, -1); ms_ticker_attach(ms_tester_ticker, ms_tester_soundread); ms_sleep(3); ms_ticker_detach(ms_tester_ticker, ms_tester_soundread); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_soundread, -1, 0); if (need_resampler == TRUE) { ms_connection_helper_unlink(&h, ms_tester_resampler, 0, 0); } ms_connection_helper_unlink(&h, ms_tester_soundwrite, 0, -1); if (need_resampler == TRUE) { ms_tester_destroy_filters(FILTER_MASK_RESAMPLER); } ms_filter_log_statistics(); ms_tester_destroy_filters(filter_mask); ms_tester_destroy_ticker(); }
static void dtmfgen_tonedet(void) { MSConnectionHelper h; unsigned int filter_mask = FILTER_MASK_VOIDSOURCE | FILTER_MASK_DTMFGEN | FILTER_MASK_TONEDET | FILTER_MASK_VOIDSINK; ms_filter_reset_statistics(); ms_tester_create_ticker(); ms_tester_create_filters(filter_mask); ms_filter_set_notify_callback(ms_tester_tonedet, (MSFilterNotifyFunc)tone_detected_cb, NULL); ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_link(&h, ms_tester_dtmfgen, 0, 0); ms_connection_helper_link(&h, ms_tester_tonedet, 0, 0); ms_connection_helper_link(&h, ms_tester_voidsink, 0, -1); ms_ticker_attach(ms_tester_ticker, ms_tester_voidsource); ms_tester_tone_generation_and_detection_loop(); ms_ticker_detach(ms_tester_ticker, ms_tester_voidsource); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_unlink(&h, ms_tester_dtmfgen, 0, 0); ms_connection_helper_unlink(&h, ms_tester_tonedet, 0, 0); ms_connection_helper_unlink(&h, ms_tester_voidsink, 0, -1); ms_filter_log_statistics(); ms_tester_destroy_filters(filter_mask); ms_tester_destroy_ticker(); }
static void dtmfgen_tonedet(void) { MSConnectionHelper h; unsigned int filter_mask = FILTER_MASK_VOIDSOURCE | FILTER_MASK_DTMFGEN | FILTER_MASK_TONEDET | FILTER_MASK_VOIDSINK; bool_t send_silence = TRUE; ms_filter_reset_statistics(); ms_tester_create_ticker(); ms_tester_create_filters(filter_mask); ms_filter_add_notify_callback(ms_tester_tonedet, (MSFilterNotifyFunc)tone_detected_cb, NULL,TRUE); ms_filter_call_method(ms_tester_voidsource, MS_VOID_SOURCE_SEND_SILENCE, &send_silence); ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_link(&h, ms_tester_dtmfgen, 0, 0); ms_connection_helper_link(&h, ms_tester_tonedet, 0, 0); ms_connection_helper_link(&h, ms_tester_voidsink, 0, -1); ms_ticker_attach(ms_tester_ticker, ms_tester_voidsource); ms_tester_tone_generation_and_detection_loop(); /*try unrecognized DTMF*/ BC_ASSERT_NOT_EQUAL(ms_filter_call_method(ms_tester_dtmfgen, MS_DTMF_GEN_PLAY, "F"),0,int,"%d"); ms_ticker_detach(ms_tester_ticker, ms_tester_voidsource); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_unlink(&h, ms_tester_dtmfgen, 0, 0); ms_connection_helper_unlink(&h, ms_tester_tonedet, 0, 0); ms_connection_helper_unlink(&h, ms_tester_voidsink, 0, -1); ms_filter_log_statistics(); ms_tester_destroy_filters(filter_mask); ms_tester_destroy_ticker(); }
static void dtmfgen_enc_dec_tonedet(char *mime, int sample_rate, int nchannels) { MSConnectionHelper h; unsigned int filter_mask = FILTER_MASK_VOIDSOURCE | FILTER_MASK_DTMFGEN | FILTER_MASK_ENCODER | FILTER_MASK_DECODER | FILTER_MASK_TONEDET | FILTER_MASK_VOIDSINK; bool_t send_silence = TRUE; MSSndCardManager *scm = ms_factory_get_snd_card_manager(factory); ms_factory_reset_statistics(scm->factory); //ms_filter_reset_statistics(); ms_tester_create_ticker(); ms_tester_codec_mime = mime; ms_tester_create_filters(filter_mask, scm->factory); /* set sample rate and channel number to all filters (might need to check the return value to insert a resampler if needed?) */ ms_filter_call_method(ms_tester_voidsource, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_voidsource, MS_FILTER_SET_NCHANNELS, &nchannels); ms_filter_call_method(ms_tester_voidsource, MS_VOID_SOURCE_SEND_SILENCE, &send_silence); ms_filter_call_method(ms_tester_dtmfgen, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_dtmfgen, MS_FILTER_SET_NCHANNELS, &nchannels); ms_filter_call_method(ms_tester_encoder, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_encoder, MS_FILTER_SET_NCHANNELS, &nchannels); ms_filter_call_method(ms_tester_decoder, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_decoder, MS_FILTER_SET_NCHANNELS, &nchannels); ms_filter_call_method(ms_tester_tonedet, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_tonedet, MS_FILTER_SET_NCHANNELS, &nchannels); ms_filter_call_method(ms_tester_voidsink, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_voidsink, MS_FILTER_SET_NCHANNELS, &nchannels); ms_filter_add_notify_callback(ms_tester_tonedet, (MSFilterNotifyFunc)tone_detected_cb, NULL,TRUE); ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_link(&h, ms_tester_dtmfgen, 0, 0); ms_connection_helper_link(&h, ms_tester_encoder, 0, 0); ms_connection_helper_link(&h, ms_tester_decoder, 0, 0); ms_connection_helper_link(&h, ms_tester_tonedet, 0, 0); ms_connection_helper_link(&h, ms_tester_voidsink, 0, -1); ms_ticker_attach(ms_tester_ticker, ms_tester_voidsource); ms_tester_tone_generation_and_detection_loop(); ms_ticker_detach(ms_tester_ticker, ms_tester_voidsource); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_unlink(&h, ms_tester_dtmfgen, 0, 0); ms_connection_helper_unlink(&h, ms_tester_encoder, 0, 0); ms_connection_helper_unlink(&h, ms_tester_decoder, 0, 0); ms_connection_helper_unlink(&h, ms_tester_tonedet, 0, 0); ms_connection_helper_unlink(&h, ms_tester_voidsink, 0, -1); // ms_filter_log_statistics(); ms_factory_log_statistics(scm->factory); ms_tester_destroy_filters(filter_mask); ms_tester_destroy_ticker(); }
static void dtmfgen_filerec_fileplay_tonedet(void) { MSConnectionHelper h; unsigned int filter_mask = FILTER_MASK_VOIDSOURCE | FILTER_MASK_DTMFGEN | FILTER_MASK_FILEREC | FILTER_MASK_FILEPLAY | FILTER_MASK_TONEDET | FILTER_MASK_VOIDSINK; bool_t send_silence = TRUE; char* recorded_file = bc_tester_file(DTMFGEN_FILE_NAME); ms_factory_reset_statistics(factory); ms_tester_create_ticker(); ms_tester_create_filters(filter_mask, factory); ms_filter_add_notify_callback(ms_tester_tonedet, (MSFilterNotifyFunc)tone_detected_cb, NULL,TRUE); // Generate tones and save them to a file ms_filter_call_method_noarg(ms_tester_filerec, MS_FILE_REC_CLOSE); ms_filter_call_method(ms_tester_filerec, MS_FILE_REC_OPEN, recorded_file); ms_filter_call_method_noarg(ms_tester_filerec, MS_FILE_REC_START); ms_filter_call_method(ms_tester_voidsource, MS_VOID_SOURCE_SEND_SILENCE, &send_silence); ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_link(&h, ms_tester_dtmfgen, 0, 0); ms_connection_helper_link(&h, ms_tester_filerec, 0, -1); ms_ticker_attach(ms_tester_ticker, ms_tester_voidsource); ms_tester_tone_generation_loop(); ms_filter_call_method_noarg(ms_tester_filerec, MS_FILE_REC_CLOSE); ms_ticker_detach(ms_tester_ticker, ms_tester_voidsource); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_unlink(&h, ms_tester_dtmfgen, 0, 0); ms_connection_helper_unlink(&h, ms_tester_filerec, 0, -1); // Read the previous file and detect the tones ms_filter_call_method_noarg(ms_tester_fileplay, MS_FILE_PLAYER_CLOSE); ms_filter_call_method(ms_tester_fileplay, MS_FILE_PLAYER_OPEN, recorded_file); ms_filter_call_method_noarg(ms_tester_fileplay, MS_FILE_PLAYER_START); ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_fileplay, -1, 0); ms_connection_helper_link(&h, ms_tester_tonedet, 0, 0); ms_connection_helper_link(&h, ms_tester_voidsink, 0, -1); ms_ticker_attach(ms_tester_ticker, ms_tester_fileplay); ms_tester_tone_detection_loop(); ms_filter_call_method_noarg(ms_tester_fileplay, MS_FILE_PLAYER_CLOSE); ms_ticker_detach(ms_tester_ticker, ms_tester_fileplay); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_fileplay, -1, 0); ms_connection_helper_unlink(&h, ms_tester_tonedet, 0, 0); ms_connection_helper_unlink(&h, ms_tester_voidsink, 0, -1); ms_factory_log_statistics(factory); // ms_filter_log_statistics(); ms_tester_destroy_filters(filter_mask); ms_tester_destroy_ticker(); unlink(recorded_file); free(recorded_file); }
static void dtmfgen_enc_rtp_dec_tonedet(void) { MSConnectionHelper h; RtpSession *rtps; unsigned int filter_mask = FILTER_MASK_VOIDSOURCE | FILTER_MASK_DTMFGEN | FILTER_MASK_ENCODER | FILTER_MASK_RTPSEND | FILTER_MASK_RTPRECV | FILTER_MASK_DECODER | FILTER_MASK_TONEDET | FILTER_MASK_VOIDSINK; bool_t send_silence = TRUE; MSSndCardManager *scm = ms_factory_get_snd_card_manager(factory); ms_factory_reset_statistics(factory); //ms_filter_reset_statistics(); ms_tester_create_ticker(); ms_tester_codec_mime = "pcmu"; ms_tester_create_filters(filter_mask, factory); ms_filter_add_notify_callback(ms_tester_tonedet, (MSFilterNotifyFunc)tone_detected_cb, NULL,TRUE); rtps = ms_create_duplex_rtp_session("0.0.0.0", 50060, 0, ms_factory_get_mtu(factory)); rtp_session_set_remote_addr_full(rtps, "127.0.0.1", 50060, "127.0.0.1", 50061); rtp_session_set_payload_type(rtps, 8); rtp_session_enable_rtcp(rtps,FALSE); ms_filter_call_method(ms_tester_rtprecv, MS_RTP_RECV_SET_SESSION, rtps); ms_filter_call_method(ms_tester_rtpsend, MS_RTP_SEND_SET_SESSION, rtps); ms_filter_call_method(ms_tester_voidsource, MS_VOID_SOURCE_SEND_SILENCE, &send_silence); ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_link(&h, ms_tester_dtmfgen, 0, 0); ms_connection_helper_link(&h, ms_tester_encoder, 0, 0); ms_connection_helper_link(&h, ms_tester_rtpsend, 0, -1); ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_rtprecv, -1, 0); ms_connection_helper_link(&h, ms_tester_decoder, 0, 0); ms_connection_helper_link(&h, ms_tester_tonedet, 0, 0); ms_connection_helper_link(&h, ms_tester_voidsink, 0, -1); ms_ticker_attach_multiple(ms_tester_ticker, ms_tester_voidsource, ms_tester_rtprecv, NULL); ms_tester_tone_generation_and_detection_loop(); ms_ticker_detach(ms_tester_ticker, ms_tester_voidsource); ms_ticker_detach(ms_tester_ticker, ms_tester_rtprecv); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_unlink(&h, ms_tester_dtmfgen, 0, 0); ms_connection_helper_unlink(&h, ms_tester_encoder, 0, 0); ms_connection_helper_unlink(&h, ms_tester_rtpsend, 0, -1); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_rtprecv, -1, 0); ms_connection_helper_unlink(&h, ms_tester_decoder, 0, 0); ms_connection_helper_unlink(&h, ms_tester_tonedet, 0, 0); ms_connection_helper_unlink(&h, ms_tester_voidsink, 0, -1); // ms_filter_log_statistics(); ms_factory_log_statistics(scm->factory); ms_tester_destroy_filters(filter_mask); ms_tester_destroy_ticker(); rtp_session_destroy(rtps); }
static void soundread_speexenc_speexdec_soundwrite(void) { MSConnectionHelper h; MSFilter *read_resampler = NULL, *write_resampler = NULL; bool_t need_read_resampler = FALSE, need_write_resampler = FALSE; unsigned int filter_mask = FILTER_MASK_SOUNDREAD | FILTER_MASK_ENCODER | FILTER_MASK_DECODER | FILTER_MASK_SOUNDWRITE; int sample_rate = 8000; int nchannels = 1; ms_filter_reset_statistics(); ms_tester_create_ticker(); ms_tester_codec_mime = "speex"; ms_tester_create_filters(filter_mask); ms_filter_call_method(ms_tester_encoder, MS_FILTER_GET_BITRATE, &sample_rate); ms_filter_call_method(ms_tester_decoder, MS_FILTER_SET_BITRATE, &sample_rate); if (ms_filter_call_method(ms_tester_soundread, MS_FILTER_SET_BITRATE, &sample_rate) != 0) { int soundread_sample_rate = 48000; ms_filter_call_method(ms_tester_soundread, MS_FILTER_GET_BITRATE, &soundread_sample_rate); if (sample_rate != soundread_sample_rate) need_read_resampler = TRUE; } if (ms_filter_call_method(ms_tester_soundread, MS_FILTER_SET_NCHANNELS, &nchannels) != 0) { int soundread_nchannels = 1; ms_filter_call_method(ms_tester_soundread, MS_FILTER_GET_NCHANNELS, &soundread_nchannels); if (nchannels != soundread_nchannels) need_read_resampler = TRUE; } if (need_read_resampler == TRUE) { ms_tester_create_filter(&read_resampler, MS_RESAMPLE_ID); configure_resampler(read_resampler, ms_tester_soundread, ms_tester_encoder); } if (ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_SET_BITRATE, &sample_rate) != 0) { int soundwrite_sample_rate = 48000; ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_GET_BITRATE, &soundwrite_sample_rate); if (sample_rate != soundwrite_sample_rate) need_write_resampler = TRUE; } if (ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_SET_NCHANNELS, &nchannels) != 0) { int soundwrite_nchannels = 1; ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_GET_NCHANNELS, &soundwrite_nchannels); if (nchannels != soundwrite_nchannels) need_write_resampler = TRUE; } if (need_write_resampler == TRUE) { ms_tester_create_filter(&write_resampler, MS_RESAMPLE_ID); configure_resampler(write_resampler, ms_tester_decoder, ms_tester_soundwrite); } ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_soundread, -1, 0); if (need_read_resampler == TRUE) { ms_connection_helper_link(&h, read_resampler, 0, 0); } ms_connection_helper_link(&h, ms_tester_encoder, 0, 0); ms_connection_helper_link(&h, ms_tester_decoder, 0, 0); if (need_write_resampler == TRUE) { ms_connection_helper_link(&h, write_resampler, 0, 0); } ms_connection_helper_link(&h, ms_tester_soundwrite, 0, -1); ms_ticker_attach(ms_tester_ticker, ms_tester_soundread); ms_sleep(5); ms_ticker_detach(ms_tester_ticker, ms_tester_soundread); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_soundread, -1, 0); if (need_read_resampler == TRUE) { ms_connection_helper_unlink(&h, read_resampler, 0, 0); } ms_connection_helper_unlink(&h, ms_tester_encoder, 0, 0); ms_connection_helper_unlink(&h, ms_tester_decoder, 0, 0); if (need_write_resampler == TRUE) { ms_connection_helper_unlink(&h, write_resampler, 0, 0); } ms_connection_helper_unlink(&h, ms_tester_soundwrite, 0, -1); if (need_read_resampler == TRUE) { ms_tester_destroy_filter(&read_resampler); } if (need_write_resampler == TRUE) { ms_tester_destroy_filter(&write_resampler); } ms_filter_log_statistics(); ms_tester_destroy_filters(filter_mask); ms_tester_destroy_ticker(); }
static void soundread_filerec_fileplay_soundwrite(void) { MSConnectionHelper h; unsigned int filter_mask = FILTER_MASK_SOUNDREAD | FILTER_MASK_FILEREC | FILTER_MASK_FILEPLAY | FILTER_MASK_SOUNDWRITE; int capture_sample_rate = 8000; int playback_sample_rate = 8000; int capture_nchannels = 1; int playback_nchannels = 1; char *writable_filename = bc_tester_file(SOUNDREAD_FILE_NAME); ms_filter_reset_statistics(); ms_tester_create_ticker(); ms_tester_create_filters(filter_mask); // Write audio capture to a file ms_filter_call_method(ms_tester_soundread, MS_FILTER_GET_SAMPLE_RATE, &capture_sample_rate); ms_filter_call_method(ms_tester_soundread, MS_FILTER_GET_NCHANNELS, &capture_nchannels); ms_filter_call_method(ms_tester_filerec, MS_FILTER_SET_SAMPLE_RATE, &capture_sample_rate); ms_filter_call_method(ms_tester_filerec, MS_FILTER_SET_NCHANNELS, &capture_nchannels); ms_filter_call_method_noarg(ms_tester_filerec, MS_FILE_REC_CLOSE); ms_filter_call_method(ms_tester_filerec, MS_FILE_REC_OPEN, writable_filename); ms_filter_call_method_noarg(ms_tester_filerec, MS_FILE_REC_START); ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_soundread, -1, 0); ms_connection_helper_link(&h, ms_tester_filerec, 0, -1); ms_ticker_attach(ms_tester_ticker, ms_tester_soundread); ms_sleep(4); ms_filter_call_method_noarg(ms_tester_filerec, MS_FILE_REC_CLOSE); ms_ticker_detach(ms_tester_ticker, ms_tester_soundread); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_soundread, -1, 0); ms_connection_helper_unlink(&h, ms_tester_filerec, 0, -1); // Read the previous file and play it ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_GET_SAMPLE_RATE, &playback_sample_rate); ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_GET_NCHANNELS, &playback_nchannels); if ((capture_sample_rate != playback_sample_rate) || (capture_nchannels != playback_nchannels)) { ms_tester_create_filter(&ms_tester_resampler, MS_RESAMPLE_ID); } ms_filter_call_method_noarg(ms_tester_fileplay, MS_FILE_PLAYER_CLOSE); ms_filter_call_method(ms_tester_fileplay, MS_FILE_PLAYER_OPEN, writable_filename); ms_filter_call_method_noarg(ms_tester_fileplay, MS_FILE_PLAYER_START); ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_fileplay, -1, 0); if (ms_tester_resampler != NULL) { ms_connection_helper_link(&h, ms_tester_resampler, 0, 0); ms_filter_call_method(ms_tester_resampler, MS_FILTER_SET_SAMPLE_RATE, &capture_sample_rate); ms_filter_call_method(ms_tester_resampler, MS_FILTER_SET_OUTPUT_SAMPLE_RATE, &playback_sample_rate); ms_filter_call_method(ms_tester_resampler, MS_FILTER_SET_NCHANNELS, &capture_nchannels); ms_filter_call_method(ms_tester_resampler, MS_FILTER_SET_OUTPUT_NCHANNELS, &capture_nchannels); } ms_connection_helper_link(&h, ms_tester_soundwrite, 0, -1); ms_ticker_attach(ms_tester_ticker, ms_tester_fileplay); ms_sleep(4); ms_filter_call_method_noarg(ms_tester_fileplay, MS_FILE_PLAYER_CLOSE); ms_ticker_detach(ms_tester_ticker, ms_tester_fileplay); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_fileplay, -1, 0); if (ms_tester_resampler != NULL) { ms_connection_helper_unlink(&h, ms_tester_resampler, 0, 0); } ms_connection_helper_unlink(&h, ms_tester_soundwrite, 0, -1); ms_filter_log_statistics(); ms_tester_destroy_filters(filter_mask); ms_tester_destroy_ticker(); unlink(writable_filename); free(writable_filename); }
static void dtmfgen_enc_dec_tonedet_filerec_fileplay(char *mime, int sample_rate, int nchannels) { MSConnectionHelper h; unsigned int filter_mask = FILTER_MASK_VOIDSOURCE | FILTER_MASK_DTMFGEN | FILTER_MASK_ENCODER | FILTER_MASK_DECODER | FILTER_MASK_TONEDET | FILTER_MASK_VOIDSINK | FILTER_MASK_SOUNDREAD | FILTER_MASK_FILEREC | FILTER_MASK_FILEPLAY | FILTER_MASK_SOUNDWRITE; bool_t send_silence = TRUE; int capture_sample_rate = 8000; int playback_sample_rate = 8000; int capture_nchannels = 1; int playback_nchannels = 1; char *writable_filename = bc_tester_file(SOUNDREAD_FILE_NAME); MSSndCardManager *scm = ms_factory_get_snd_card_manager(factory); ms_factory_reset_statistics(scm->factory); //ms_filter_reset_statistics(); ms_tester_create_ticker(); ms_tester_codec_mime = mime; ms_tester_create_filters(filter_mask, scm->factory); // Write audio capture to a file ms_filter_call_method(ms_tester_soundread, MS_FILTER_GET_SAMPLE_RATE, &capture_sample_rate); ms_filter_call_method(ms_tester_soundread, MS_FILTER_GET_NCHANNELS, &capture_nchannels); ms_filter_call_method(ms_tester_filerec, MS_FILTER_SET_SAMPLE_RATE, &capture_sample_rate); ms_filter_call_method(ms_tester_filerec, MS_FILTER_SET_NCHANNELS, &capture_nchannels); ms_filter_call_method_noarg(ms_tester_filerec, MS_FILE_REC_CLOSE); ms_filter_call_method(ms_tester_filerec, MS_FILE_REC_OPEN, writable_filename); ms_filter_call_method_noarg(ms_tester_filerec, MS_FILE_REC_START); ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_soundread, -1, 0); ms_connection_helper_link(&h, ms_tester_filerec, 0, -1); ms_ticker_attach(ms_tester_ticker, ms_tester_soundread); /* set sample rate and channel number to all filters (might need to check the return value to insert a resampler if needed?) */ ms_filter_call_method(ms_tester_voidsource, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_voidsource, MS_FILTER_SET_NCHANNELS, &nchannels); ms_filter_call_method(ms_tester_voidsource, MS_VOID_SOURCE_SEND_SILENCE, &send_silence); ms_filter_call_method(ms_tester_dtmfgen, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_dtmfgen, MS_FILTER_SET_NCHANNELS, &nchannels); ms_filter_call_method(ms_tester_encoder, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_encoder, MS_FILTER_SET_NCHANNELS, &nchannels); ms_filter_call_method(ms_tester_decoder, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_decoder, MS_FILTER_SET_NCHANNELS, &nchannels); ms_filter_call_method(ms_tester_tonedet, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_tonedet, MS_FILTER_SET_NCHANNELS, &nchannels); ms_filter_call_method(ms_tester_voidsink, MS_FILTER_SET_SAMPLE_RATE, &sample_rate); ms_filter_call_method(ms_tester_voidsink, MS_FILTER_SET_NCHANNELS, &nchannels); ms_filter_add_notify_callback(ms_tester_tonedet, (MSFilterNotifyFunc)tone_detected_cb, NULL,TRUE); ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_link(&h, ms_tester_dtmfgen, 0, 0); ms_connection_helper_link(&h, ms_tester_encoder, 0, 0); ms_connection_helper_link(&h, ms_tester_decoder, 0, 0); ms_connection_helper_link(&h, ms_tester_tonedet, 0, 0); ms_connection_helper_link(&h, ms_tester_voidsink, 0, -1); ms_ticker_attach(ms_tester_ticker, ms_tester_voidsource); ms_tester_tone_generation_and_detection_loop(); ms_filter_call_method_noarg(ms_tester_filerec, MS_FILE_REC_CLOSE); ms_ticker_detach(ms_tester_ticker, ms_tester_soundread); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_soundread, -1, 0); ms_connection_helper_unlink(&h, ms_tester_filerec, 0, -1); // Read the previous file and play it ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_GET_SAMPLE_RATE, &playback_sample_rate); ms_filter_call_method(ms_tester_soundwrite, MS_FILTER_GET_NCHANNELS, &playback_nchannels); if ((capture_sample_rate != playback_sample_rate) || (capture_nchannels != playback_nchannels)) { ms_tester_create_filter(&ms_tester_resampler, MS_RESAMPLE_ID, scm->factory); } ms_filter_call_method_noarg(ms_tester_fileplay, MS_FILE_PLAYER_CLOSE); ms_filter_call_method(ms_tester_fileplay, MS_FILE_PLAYER_OPEN, writable_filename); ms_filter_call_method_noarg(ms_tester_fileplay, MS_FILE_PLAYER_START); ms_connection_helper_start(&h); ms_connection_helper_link(&h, ms_tester_fileplay, -1, 0); ms_ticker_detach(ms_tester_ticker, ms_tester_voidsource); ms_connection_helper_start(&h); ms_connection_helper_unlink(&h, ms_tester_voidsource, -1, 0); ms_connection_helper_unlink(&h, ms_tester_dtmfgen, 0, 0); ms_connection_helper_unlink(&h, ms_tester_encoder, 0, 0); ms_connection_helper_unlink(&h, ms_tester_decoder, 0, 0); ms_connection_helper_unlink(&h, ms_tester_tonedet, 0, 0); ms_connection_helper_unlink(&h, ms_tester_voidsink, 0, -1); // ms_filter_log_statistics(); ms_factory_log_statistics(scm->factory); ms_tester_destroy_filters(filter_mask); ms_tester_destroy_ticker(); }