config.h may contain defines like _FILE_OFFSET_BITS which influence
the system wide include files (off_t types, open -> open64 function
usage etc.).
Related: https://github.com/alsa-project/alsa-utils/pull/223
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
- ERESTART not supported platform: use EINTR instead
- add include/os_compat.h, well-used OS specific definition
- copied include/bswap.h from alsa-lib
- EPIPE and ESTRPIPE are different usage, but currently
EPIPE is used when ESTRPIPE is not defined.
To fix this problem, assign ESPIPE instead.
Fixes: https://github.com/alsa-project/alsa-utils/pull/186
Signed-off-by: SASANO Takayoshi <uaa@uaa.org.uk>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Commit 9a8fcec ("amidi: add timestamp option for dump") removed the
space between bytes when dumping MIDI, changing the output from:
90 45 40
80 45 00
to:
904540
804500
It seems that this was an unintentional side effect of refactoring the
code to add the new timestamp output but the result is less readable
than it was before.
Restore the space between bytes in the same message.
Fixes: 9a8fcec ("amidi: add timestamp option for dump")
Fixes: https://github.com/alsa-project/alsa-utils/pull/158/
Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Added -T / --timestamp option (with parameter "realtime", "monotonic" or "raw") which prints
a timestamp before each received message when using the --dump mode.
Fixes: https://github.com/alsa-project/alsa-utils/pull/108
Signed-off-by: Folkert van Heusden <mail@vanheusden.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
To zero-initialize an object, use `{0}` instead.
Signed-off-by: Michael Forney <mforney@mforney.org>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch adds a new option to amidi tool: sysex-interval.
It adds a delay (in milliseconds) in between each SysEx message - it searches
for a 0xF7 byte.
This is very useful when sending firmware updates to a remote device via SysEx
or any other use that requires this delay in between SysEx messages.
`amidi' manual was updated with an example usage as well.
Signed-off-by: Felipe F. Tonello <eu@felipetonello.com>
Acked-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The timeout is not supposed to expire when ignored messages are
received. This cannot be handled with the poll() timeout, so add
a separate timer.
Reported-by: Martin Tarenskeen <m.tarenskeen@gmail.com>
Reviewd-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Tested-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Active Sensing messages are sent by many devices in the background and
would only interfere with the actual messages that amidi is supposed to
capture. Therefore, amidi ignores them by default. However, there are
also devices that send Clock messages with the same problem, so it is
a better idea to filter them out, too.
Reported-by: Martin Tarenskeen <m.tarenskeen@gmail.com>
Reviewd-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Tested-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Rewrite the port listing code because it was too complex and had some
bugs when handling write-only or read-only ports.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
By doing this we move them from the .data section to .rodata setion,
or from .data.rel to .data.rel.ro.
The .rodata section is mapped directly from the on-disk file, which is
always a save, while .data.rel.ro is mapped directly when using
prelink, which is a save in a lot of cases.
Signed-off-by: Diego E. 'Flameeyes' Pettenò <flameeyes@gmail.com>
This way the compiler can assume more information about their
interface for optimisation.
Signed-off-by: Diego E. 'Flameeyes' Pettenò <flameeyes@gmail.com>
From: Matthias Koenig <mk@phasorlab.de>
amidi does not show all devices with the --list-devices option.
It assumes that all output ports equals input ports and does not
show an input only port.
This patch extends the output of amidi -l by one column which shows
the input/output direction of each port.
E.g.
zebra:amidi # ./amidi -l
Dir Device Name
IO hw:1,0 MPU-401 MIDI 1-0
IO hw:2,0,0 Keystation MIDI 1
IO hw:3,0,0 Miditerminal 1
IO hw:3,0,1 Miditerminal 2
IO hw:3,0,2 Miditerminal 3
IO hw:3,0,3 Miditerminal 4
I hw:3,0,4 Miditerminal SMPTE
Now all non-option arguments are read as data for the -S option,
instead of requiring exactly one argument for -S.
This fixes the bug that when specifying multiple bytes for the -S
option separated with spaces but without quoting, amidi would silently
ignore all but the first byte.
