CVS log for src/usr.sbin/bta2dpd/bta2dpd/sbc_encode.c

Up to [cvs.NetBSD.org] / src / usr.sbin / bta2dpd / bta2dpd

Request diff between arbitrary revisions

Keyword substitution: kv
Default branch: MAIN

Pull up following revision(s) (requested by nat in ticket #240):

	usr.sbin/bta2dpd/bta2dpd/sbc_encode.c: revision 1.12
	usr.sbin/bta2dpd/bta2dpd/sbc_encode.c: revision 1.13

Add thottling when playing from file.
This avoids rapid playback when playing from file with affected devices.

Playback using pad(4) is still preferred ad gives a better result.

Playback from pad(4) is unaffected by this change.

Reorder for readability.
No functional change intended.

Reorder for readability.

No functional change intended.

XXX pullup-10.

Add thottling when playing from file.

This avoids rapid playback when playing from file with affected devices.

Playback using pad(4) is still preferred ad gives a better result.
Playback from pad(4) is unaffected by this change.

XXX pullup-10.

Pull up following revision(s) (requested by nat in ticket #184):

	usr.sbin/bta2dpd/bta2dpd/sbc_encode.c: revision 1.11

With the latest changes, pad(4) will return partial reads to allow a
more fine grained pacing of audio data. But this broke bta2dpd which
relied on full buffers returned (like reading from a file).

Replace the single read() in bta2dpd with a loop that fetches a full
buffer. This restores the old behaviour but loops in userland instead
of the kernel at the cost of a few extra system calls.

With the latest changes, pad(4) will return partial reads to allow a
more fine grained pacing of audio data. But this broke bta2dpd which
relied on full buffers returned (like reading from a file).

Replace the single read() in bta2dpd with a loop that fetches a full
buffer. This restores the old behaviour but loops in userland instead
of the kernel at the cost of a few extra system calls.

Mostly merge changes from HEAD upto 20200411

Pull up following revision(s) (requested by nat in ticket #1393):

	usr.sbin/bta2dpd/bta2dpd/sbc_encode.c: revision 1.10

Fix off by one in sbc encoder.  Test mode transmission and reception
works again.

XXX pullup -8 and -9.

Pull up following revision(s) (requested by nat in ticket #254):

	usr.sbin/bta2dpd/bta2dpd/sbc_encode.c: revision 1.10

Fix off by one in sbc encoder.  Test mode transmission and reception
works again.
XXX pullup -8 and -9.

Fix off by one in sbc encoder.  Test mode transmission and reception
works again.

XXX pullup -8 and -9.

Consistent indentation / whitespace

KNF for loops

Remove duplicate check for curpkt > 13

We already guarantee this above:
        if (numpkts < 1 || numpkts > 13) {
	                return -1;

Whitespace

Sync with HEAD

Opps... Remove extra ')'

Remove dead code from sbc decoder.

Found by Hans Petter Selasky.

Streaming channel is now opened in blocking mode again.
Removal of a hack in sbc_encode now that pad(4) is fixed.

Sync with HEAD

1888342

file sbc_encode.c was added on branch bouyer-socketcan on 2017-02-12 08:25:32 +0000

file sbc_encode.c was added on branch pgoyette-localcount on 2017-03-20 06:58:06 +0000

RTP timestamp is now set correctly.  The streaming socket is set to non
block blocking and connection state machinre improvement.

bta2dpd - Bluetooth Advand Audio Distribution (A2DP) Profile Daemon.

bta2dpd allows you to stream audio to and from bluetooth devices.
It features high quality stereo audio and is intended for use with pad(4)
device.

As discussed on current-users@ and tech-userlevel@