search for: decode_vorbisfil

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2015 Jun 14
2
Sound glitch when using libvorbisfile and libao
Hi Gunter, I think this problem started happening when I upgraded from Debian Wheezy to Debian Jessie. If nothing looks amiss in my code, it probably is a sound driver problem. But since it works 100% of the time in ogg123, I feel I must have missed some corner case. My audio driver is almost always active. I usually have my music player going in the background when I do my testing. The problem
2015 Jun 27
0
Sound glitch when using libvorbisfile and libao
...#define PRIMAGIC (2*2*2*2*3*3*3*5*7) #define AUDIO_CHUNK_SIZE ((16384 + PRIMAGIC - 1)/ PRIMAGIC * PRIMAGIC) char convbuffer[AUDIO_CHUNK_SIZE]; const int convsize = AUDIO_CHUNK_SIZE; The loop is now more convoluted. Here's the old one, for reference: long bytes_read = 0; do { bytes_read = decode_vorbisfile(&vf); ao_play(device, pcmout, bytes_read); } while (bytes_read > 0); Here's the new loop, which now works: long bytes_filled = 0; long bytes_remaining = convsize; while (1) { while (bytes_remaining >= 4096) { int current_section; long bytes_read = ov_read(&a...