Add a helper function to return the number of words of a given UMP
packet type. Used for parsing MIDI Clip File stream, for example.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Fix a typo that caused a doxygen error.
Fixes: 6767f623ca ("ump: Add missing *_set variants for snd_ump_endpoint_info and snd_ump_block_info")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The API functions to fill the data on snd_ump_endpoint_info and
snd_ump_block_info were missing. Let's add them.
They can be used to construct a virtual UMP endpoint and block.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
config.h may contain defines like _FILE_OFFSET_BITS which influence
the system wide include files (off_t types, open -> open64 function
usage etc.).
Fixes: ad3a8b8b ("reshuffle included files to include config.h as first")
Related: https://github.com/alsa-project/alsa-lib/pull/333
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Add a few new features for UMP 1.1:
- New attributes in UMP Endpoint and Block info
- Static block bit flag for EP info
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch adds the initial support for UMP rawmidi access.
It's merely the wrapper for the standard rawmidi to access to the UMP
rawmidi device.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
