diff options
| -rw-r--r-- | include/cubeb/cubeb.h | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/include/cubeb/cubeb.h b/include/cubeb/cubeb.h index e6cf8dd..b3fc56d 100644 --- a/include/cubeb/cubeb.h +++ b/include/cubeb/cubeb.h @@ -31,19 +31,13 @@ extern "C" { @code cubeb * app_ctx; - cubeb_init(&app_ctx, "Example Application"); + cubeb_init(&app_ctx, "Example Application", NULL); int rv; uint32_t rate; uint32_t latency_frames; uint64_t ts; - rv = cubeb_get_min_latency(app_ctx, &output_params, &latency_frames); - if (rv != CUBEB_OK) { - fprintf(stderr, "Could not get minimum latency"); - return rv; - } - - rv = cubeb_get_preferred_sample_rate(app_ctx, output_params, &rate); + rv = cubeb_get_preferred_sample_rate(app_ctx, &rate); if (rv != CUBEB_OK) { fprintf(stderr, "Could not get preferred sample-rate"); return rv; @@ -56,6 +50,12 @@ extern "C" { output_params.layout = CUBEB_LAYOUT_UNDEFINED; output_params.prefs = CUBEB_STREAM_PREF_NONE; + rv = cubeb_get_min_latency(app_ctx, &output_params, &latency_frames); + if (rv != CUBEB_OK) { + fprintf(stderr, "Could not get minimum latency"); + return rv; + } + cubeb_stream_params input_params; input_params.format = CUBEB_SAMPLE_FLOAT32NE; input_params.rate = rate; @@ -97,14 +97,14 @@ extern "C" { @code long data_cb(cubeb_stream * stm, void * user, - void * input_buffer, void * output_buffer, long nframes) + const void * input_buffer, void * output_buffer, long nframes) { - float * in = input_buffer; + const float * in = input_buffer; float * out = output_buffer; - for (i = 0; i < nframes; ++i) { - for (c = 0; c < 2; ++c) { - out[i][c] = in[i]; + for (int i = 0; i < nframes; ++i) { + for (int c = 0; c < 2; ++c) { + out[2 * i + c] = in[i]; } } return nframes; |