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bluez5: sco-io: fallback packet size when read size unknown should be even

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Reported write MTU is odd for some adapters, which will misalign CVSD
frames, so round fallback value to even.
This commit is contained in:
Pauli Virtanen 2021-03-09 02:37:42 +02:00 • committed by Wim Taymans
parent e095105e57
commit 808b54bc19
1 changed files with 1 additions and 1 deletions
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2
spa/plugins/bluez5/sco-io.c
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@ -186,7 +186,7 @@ int spa_bt_sco_io_write(struct spa_bt_sco_io *io, uint8_t *buf, int size)
uint16_t packet_size; uint16_t packet_size;
uint8_t *buf_start = buf; uint8_t *buf_start = buf;
packet_size = (io->read_size > 0) ? SPA_MIN(io->write_mtu, io->read_size) : io->write_mtu; packet_size = (io->read_size > 0) ? SPA_MIN(io->write_mtu, io->read_size) : (io->write_mtu / 2) * 2;
spa_assert(packet_size > 0); spa_assert(packet_size > 0);
if (size < packet_size) { if (size < packet_size) {