The SNDRV_BIG_ENDIAN_BITFIELD define is only available in the alsa-lib's
internal build process (include/local.h).
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Fixes several issues with header files:
- prefer alsa/asoundlib.h file for the alsa-lib core functionalities
(use #warning to inform current and future developers, do the job)
- include alsa/asoundlib.h in headers for external plugins by default
- pcm_external.h: dependencies cleanup
- as benefit, the parsers in IDEs should get all information for individial
header files (see PR#435)
This change was mainly tergetted to fix errors caused by wrong include order
(like for endianness detection, missing typedefs etc.).
Closes: https://github.com/alsa-project/alsa-lib/issues/431
Link: https://github.com/alsa-project/alsa-lib/pull/435
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mixed Data Set messages is another messages of the type 5
(SND_UMP_MSG_TYPE_EXTENDED_DATA) with the status 8 and 9.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
For making it easier to extract a byte from the UMP packet no matter
which endian is used, introduce a new helper function
snd_ump_get_byte(). It'll be useful for retrieving SysEx byte or a
name string.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
There was a typo in snd_ump_msg_flex_data_t definition; it should be
"set_metronome".
Fixes: 30f8ba74c5 ("ump_msg: Add definitions for Utility, Stream and Flex Data messages")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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>
This patch provides more struct / union definitions for UMP Utility,
Stream and Flex Data messages, provided in the new UMP v1.1
specification.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
For the little-endian format, the parameters are stored incorrectly
in snd_ump_msg_system_t type. Swap the both parameter positions to
correct to the right positions.
Fixes: 040356ecf0 ("ump: Add helpers to parse / set UMP packet data")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Correct the lack of markers and missing comments for some unions.
Fixes: 040356ecf0 ("ump: Add helpers to parse / set UMP packet data")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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 defines the structs / unions that can be used for encoding
and decoding UMP packets, as well as inline helper functions.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
