diff options
| -rw-r--r-- | src/modules/module-equalizer-sink.c | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/src/modules/module-equalizer-sink.c b/src/modules/module-equalizer-sink.c index 6c060d32..ec361608 100644 --- a/src/modules/module-equalizer-sink.c +++ b/src/modules/module-equalizer-sink.c @@ -556,15 +556,22 @@ static void input_buffer(struct userdata *u, pa_memchunk *in){ /* Called from I/O thread context */ static int sink_input_pop_cb(pa_sink_input *i, size_t nbytes, pa_memchunk *chunk) { struct userdata *u; - size_t fs, target_samples; - struct timeval start, end; + size_t fs, target_samples, mbs; + //struct timeval start, end; pa_memchunk tchunk; pa_sink_input_assert_ref(i); pa_assert_se(u = i->userdata); pa_assert(chunk); pa_assert(u->sink); fs = pa_frame_size(&(u->sink->sample_spec)); + nbytes = PA_MIN(nbytes, pa_mempool_block_size_max(u->sink->core->mempool)); target_samples = PA_ROUND_UP(nbytes / fs, u->R); + mbs = pa_mempool_block_size_max(u->sink->core->mempool); + //pa_log_debug("vanilla mbs = %ld",mbs); + mbs = PA_ROUND_DOWN(mbs / fs, u->R); + mbs = PA_MAX(mbs, u->R); + target_samples = PA_MAX(target_samples, mbs); + //pa_log_debug("target samples: %ld", target_samples); if(u->first_iteration){ //allocate request_size target_samples = PA_MAX(target_samples, u->window_size); @@ -573,15 +580,17 @@ static int sink_input_pop_cb(pa_sink_input *i, size_t nbytes, pa_memchunk *chunk target_samples += u->overlap_size; } alloc_input_buffers(u, target_samples); + //pa_log_debug("post target samples: %ld", target_samples); chunk->memblock = NULL; /* Hmm, process any rewind request that might be queued up */ pa_sink_process_rewind(u->sink, 0); //pa_log_debug("start output-buffered %ld, input-buffered %ld, requested %ld",buffered_samples,u->samples_gathered,samples_requested); - pa_rtclock_get(&start); + //pa_rtclock_get(&start); do{ size_t input_remaining = target_samples - u->samples_gathered; + // pa_log_debug("input remaining %ld samples", input_remaining); pa_assert(input_remaining > 0); while(pa_memblockq_peek(u->input_q, &tchunk) < 0){ //pa_sink_render(u->sink, input_remaining * fs, &tchunk); @@ -596,23 +605,23 @@ static int sink_input_pop_cb(pa_sink_input *i, size_t nbytes, pa_memchunk *chunk //pa_log_debug("asked for %ld input samples, got %ld samples",input_remaining,buffer->length/fs); /* copy new input */ //pa_rtclock_get(start); + // pa_log_debug("buffering %ld bytes", tchunk.length); input_buffer(u, &tchunk); //pa_rtclock_get(&end); //pa_log_debug("Took %0.5f seconds to setup", pa_timeval_diff(end, start) / (double) PA_USEC_PER_SEC); pa_memblock_unref(tchunk.memblock); }while(u->samples_gathered < target_samples); - pa_rtclock_get(&end); - pa_log_debug("Took %0.6f seconds to get data", (double) pa_timeval_diff(&end, &start) / PA_USEC_PER_SEC); + //pa_rtclock_get(&end); + //pa_log_debug("Took %0.6f seconds to get data", (double) pa_timeval_diff(&end, &start) / PA_USEC_PER_SEC); pa_assert(u->fft_size >= u->window_size); pa_assert(u->R < u->window_size); - /* set the H filter */ - pa_rtclock_get(&start); + //pa_rtclock_get(&start); /* process a block */ process_samples(u, chunk); - pa_rtclock_get(&end); - pa_log_debug("Took %0.6f seconds to process", (double) pa_timeval_diff(&end, &start) / PA_USEC_PER_SEC); + //pa_rtclock_get(&end); + //pa_log_debug("Took %0.6f seconds to process", (double) pa_timeval_diff(&end, &start) / PA_USEC_PER_SEC); pa_assert(chunk->memblock); //pa_log_debug("gave %ld", chunk->length/fs); |