diff options
author | Alfred E. Heggestad <aeh@db.org> | 2014-02-13 15:36:57 +0100 |
---|---|---|
committer | Alfred E. Heggestad <aeh@db.org> | 2014-02-13 15:36:57 +0100 |
commit | 00133c99c214dfe2159c4b9347a782dd3eda8046 (patch) | |
tree | ac0b301f7e2814fbdc47772e04d94b93768dd76c /src/play.c | |
parent | e4d71aca3cc153bbac505dac430b3b5574f15016 (diff) |
ausrc/auplay api: change to 16-bit samples
Diffstat (limited to 'src/play.c')
-rw-r--r-- | src/play.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -83,9 +83,10 @@ static void tmr_polling(void *arg) /** * NOTE: DSP cannot be destroyed inside handler */ -static bool write_handler(uint8_t *buf, size_t sz, void *arg) +static void write_handler(int16_t *sampv, size_t sampc, void *arg) { struct play *play = arg; + size_t sz = sampc * 2; lock_write_get(play->lock); @@ -94,22 +95,21 @@ static bool write_handler(uint8_t *buf, size_t sz, void *arg) if (mbuf_get_left(play->mb) < sz) { - memset(buf, 0, sz); - (void)mbuf_read_mem(play->mb, buf, mbuf_get_left(play->mb)); + memset(sampv, 0, sz); + (void)mbuf_read_mem(play->mb, (void *)sampv, + mbuf_get_left(play->mb)); play->eof = true; } else { - (void)mbuf_read_mem(play->mb, buf, sz); + (void)mbuf_read_mem(play->mb, (void *)sampv, sz); } silence: if (play->eof) - memset(buf, 0, sz); + memset(sampv, 0, sz); lock_rel(play->lock); - - return true; } |