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/sof-2.7.6/test/cmocka/src/audio/pipeline/
Dpipeline_connect_upstream.c105 &test_data->b1->source_list); in test_audio_pipeline_complete_connect_downstream_ignore_sink()
106 list_item_append(&test_data->b1->source_list, in test_audio_pipeline_complete_connect_downstream_ignore_sink()
108 list_item_append(&test_data->b1->sink_list, in test_audio_pipeline_complete_connect_downstream_ignore_sink()
131 &test_data->b1->sink_list); in test_audio_pipeline_complete_connect_upstream_ignore_source()
132 test_data->b1->sink = result.sched_comp; in test_audio_pipeline_complete_connect_upstream_ignore_source()
133 test_data->b1->source = test_data->second; in test_audio_pipeline_complete_connect_upstream_ignore_source()
134 list_item_append(&test_data->b1->source_list, in test_audio_pipeline_complete_connect_upstream_ignore_source()
160 &test_data->b1->source_list); in test_audio_pipeline_complete_connect_downstream_full()
161 test_data->b1->source = result.sched_comp; in test_audio_pipeline_complete_connect_downstream_full()
162 list_item_append(&test_data->b1->source_list, in test_audio_pipeline_complete_connect_downstream_full()
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Dpipeline_connection_mocks.c20 list_init(&data->b1->sink_list); in cleanup_test_data()
21 list_init(&data->b1->source_list); in cleanup_test_data()
77 pipeline_connect_data->b1 = buffer; in get_standard_connect_objects()
Dpipeline_connection_mocks.h25 struct comp_buffer *b1; member
/sof-2.7.6/tools/tune/multiband_drc/
Diir_gen_quant_coefs.m38 b1 = -(z1 + z2); variable
47 alpha = (a0 + a1 + a2) / (b0 + b1 + b2);
49 % [ a2 a1 b2 b1 b0 shift gain]
50 emp = [-a2, -a1, b2, b1, b0, 0, alpha];
54 beta = (b0 + b1 + b2) / (a0 + a1 + a2);
56 % [ a2 a1 b2 b1 b0 shift gain]
57 deemp = [-b2, -b1, a2 * beta, a1 * beta, a0 * beta, 0, 1.0];
/sof-2.7.6/tools/tune/eq/
Deq_define_parametric_eq.m142 b1 = -2 * cos(wc); variable
147 b = [b0 / a0 b1 / a0 b2 / a0];
180 b1 = 2 * -2 * alpha; variable
185 b = [b0, b1, b2];
216 b1 = 2 * 2 * alpha; variable
221 b = [b0, b1, b2];
257 b1 = 0; variable
262 b = [b0 / a0 b1 / a0 b2 / a0];
294 b1 = -2 * k; variable
300 b = [b0 / a0 b1 / a0 b2 / a0];
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/sof-2.7.6/tools/tune/crossover/
Dcrossover_gen_coefs.m71 b1 = 2 * -2 * alpha; variable
76 b = [b0, b1, b2];
107 b1 = 2 * 2 * alpha; variable
112 b = [b0, b1, b2];
/sof-2.7.6/src/include/user/
Deq.h131 int32_t b1; /* Q2.30 */ member