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2018-10-08Decrease level of a msg printed in event catcherJonathan Aillet1-5/+5
Decrease level of a message printed in event catcher to avoid polluting debug logs. Change-Id: Id222ddc958f9550da19507537944319888bac016 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Correct an error when unpacking alsacore responseJonathan Aillet1-1/+1
Correct an error when unpacking alsacore event subscription response. Change-Id: I39d331303d99363c36444fa642e8cb4ca16e84d8 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Correct error print when attaching to mixerJonathan Aillet1-1/+1
Correct print when attach to mixer results in an call sync error. Change-Id: Id0c06d2c449d2b3dd56822674f496e0f52c31c27 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Remove boolean libraryJonathan Aillet6-7/+1
As it was almost never used in code, remove boolean library. Change-Id: I9264ffd5600a7d9526f4f4cfa8209a0cd0e5bb77 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Free json objects that should have been freedJonathan Aillet3-85/+122
Free json objects that should have been freed after use. Change-Id: Ifb3dab9672d0c039292ae05f23ade008fe82ade8 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Correct handling of incomming json messagesJonathan Aillet3-6/+13
Correct handling of incomming json messages. An error occured when a received json object was an array containing only one item. Change-Id: I2c6f27f0fd87e11c356b8d4e6bd02d472bc3d60b Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Authorize launching 4a-hal with no config fileJonathan Aillet1-3/+3
Now, even if no json audio configuration files are found at binding launch, it won't fails to initialize and will be reachable nethertheless. Change-Id: If7dd0798ef4b262eda98c5dbcc7dd6d9b1b108b5 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Correct the request return when calling a streamJonathan Aillet1-8/+8
Correct the request return when someone tries to execute an action on a stream. Now, it is successfull if the mixer says so even if no response object was returned. Change-Id: Iee965db3e826ed9040c4b2bf50eaf9090584c1bc Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Delay event parsing to be the lastJonathan Aillet1-13/+18
Delay event parsing to be the last. This is to avoid receiving events before everything is parsed. Do some minor layout changes. Change-Id: I0fd3f8d387c27471657c58ca8c4ea5828c002e23 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Optimize alsacore event handlerJonathan Aillet1-18/+14
Optimize alsacore event handler by avoiding generating a string to detect an alsacore event. Change-Id: I7498e99741b2b7095076016143ec8be6520ee122 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Authorize empty response from mixerJonathan Aillet1-4/+4
Authorize empty response from mixer because a hal could configure no streams/captures/playbacks. Change-Id: I59b703aca72e8a70e10d41b28a95c3a022797a89 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Call onload section to before halmap sectionJonathan Aillet1-3/+3
Call onload section to before halmap section. This will be usefull if we want to execute action before the first alsa calls. Change-Id: Ia1b6428d322fb94538fee7b69b4886ab419a597c Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Change verb prefix separator accroding to mixerJonathan Aillet1-1/+1
Change verb prefix separator charactor accroding to mixer. Change-Id: Ifbeb715490371ffdf835599b47076d8c17447571 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Auithorize sending empty json to verbsJonathan Aillet1-4/+2
Auithorize sending empty json to hal-manager 'loaded 'verb and to hal 'info' verb. Change-Id: Id664b0335ad80f88392dd24cd910016deaad25e3 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Move onload section parsing lastJonathan Aillet1-1/+1
To avoid onload action to be launch before the configuration sets in other sections, parse onload section last. Change-Id: Icdc77239a9784e559bd9df130d3dc63c7ba5801b Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Revert "Move controller config exec before onload action"Jonathan Aillet1-8/+4
This reverts commit 19080e452e5ae909f64e09a4edfe9c57fbac43a4. Change-Id: I82c8f0a867a20995443f0cd600d5118ee9e3128d Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Return the result of call to mixerJonathan Aillet1-7/+20
Return the response field of mixer reponse to the caller of stream/capture/playback verbs. Force the verbose key in sent object. Change-Id: I5b87da0042c86c6b7dc8853af66cddd2f6819532 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Correct some compilation warningsJonathan Aillet4-6/+6
Correct some compilation warnings that appeared in some gcc versions. Change-Id: I846c573f3128f7d5d5da8b7d2eb1b63dc61af1ab Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Correct a cast errorJonathan Aillet1-1/+1
Correct a cast error that was causing a segfault in some unknown condition. Change-Id: I96c89c04d4f6bd5177446c56b4c50cbab30b4830 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Print some errors in info verbsJonathan Aillet3-11/+18
Print errors info when an error happen during call to mixer 'info' verb. Change-Id: Ic3b0b6312743af3ba41a7868d1347ce6b0fcc8cd Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Test 'asprintf' returnJonathan Aillet1-1/+4
Test 'asprintf' return to avoid compilation warning when building with yocto. Change-Id: I322890a149aff86c30afc7a654540d82dc0a8957 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Use structure defined in controller to load verbsJonathan Aillet1-1/+3
Use structure defined in controller to load verbs into an api using 'HalUtlLoadVerbs' function. Change-Id: I57aabf9ce2c580fc98b7ea8438cd01083e032ac2 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Rename files handling call/response of mixerJonathan Aillet4-4/+7
Rename files handling call/response of mixer. Change-Id: I070f109e2f0249b74548ae7dc7b84793926cb261 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Update 4a-hal to work with new 4a-softmixerJonathan Aillet4-124/+308
Update 4a-hal to work with new 4a-softmixer version : - Update audio configuration files to match the configuration format expected by the mixer. - Parse mixer attach response to get information about 'streams', 'playbacks', and 'captures'. store them in new field of controller hal data structure. - Create verb for each returned stream, but only one playback/capture verb even if threre are multiple playbacks/captures returned by the mixer attch verb. - Return 'streams', 'playbacks', and 'captures' when info verb is called. - If info verb is called with a json request, the request is transfered to the mixer. Change-Id: I65593281c34aa91ad87afbf8bebff755cc5cc6d0 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Correct a syntax mistake in function declarationJonathan Aillet1-1/+1
Correct a syntax mistake in 'HalCtlsNormalizeJsonValues' function declaration. Change-Id: If8f32c9f55a7c8b1075a5b493d467e66d4b2c1f6 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Change mixer data structures namesJonathan Aillet1-2/+2
Change mixer data structures names bacause we won't only stores streams data anymore. Change-Id: Id7e4482b6a69696d156c6a8bfc8f8d231dba9d2c Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Change name of 'list' verb to 'info'Jonathan Aillet3-3/+3
Change name of 'list' verb to 'info'. Change-Id: I9062344b67cc2c19bce9a34d4ac7abfc1baa9428 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Move controller config exec before onload actionJonathan Aillet1-4/+8
Before, the onload action specified in the audio configuration file (see controller documention) was exectued before the sections configuration execution call. So, the onload action was launched before the hal was ready. Now, onload action is launched last. Change-Id: I05d46622b938ae5a818bd404779a2263ed334397 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Add search for a concurent hal at mixer attachJonathan Aillet1-3/+19
At hal mixer attach, add search for an already ready hal using the same alsa audio device id. If this concurent hal exists, return an error. Change-Id: Ia17738fe87c7bc82fa1867ecd031dd07ffa73714 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Return an error when hal attach to mixer fails.Jonathan Aillet1-1/+3
Return an error when hal is not successfully attach to mixer. Change-Id: Ibfacf405153e87d8005feba17f963b2f49caad7a Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Change paramters in functions handling hal dataJonathan Aillet1-1/+1
Change paramters in functions handling hal data structure. Now, the only thing you need to add/search for/remove something in hal data structure list is the address of the first element of the list instead of the address of the whole hal manager data structure. Change-Id: Iafa7428735c3aa418a6ef6564f9acde8f44e7dfe Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Add free of 'CtlHalAlsaMapT' data structureJonathan Aillet2-2/+26
Add free of 'CtlHalAlsaMapT' data structure. Change-Id: Icabc1d6f0d6e6977fead8260dd3932c6004c5d10 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Update request success macro used in codeJonathan Aillet2-4/+4
Update request success macro used in code to correct compilation error. Change-Id: I0cb9c07b27000935b01aaaa17d5656f05d4e21ff Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Move mixer attach at hal startupJonathan Aillet5-94/+112
Move mixer attach at hal startup instead of making attachment possible only with a verb. Now, if the hal audio device is detected at startup, it will automatically be attached to the mixer. As it is useless now, the verb used to attach mixer has been deleted. Change-Id: I32c8b829ac37fb31ede4fe8830a6f2a699c0835c Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Add value normalization of alsa control valuesJonathan Aillet4-18/+236
Add functions that allows to normalize values that are requested to be sent with an alsa set control call (using alsacore). Change-Id: I5046a66d807c9b9b6751e036a47303ceddc0c16a Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Get alsa controls properties at control getJonathan Aillet2-11/+28
Get alsa controls properties by parsing the response sent by balsacore when we search for an existing alsa control. Change-Id: I9d13327ae2ef79c793dbd227589740f7e336e46c Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Process and handle alsa controls mapJonathan Aillet5-6/+719
Process and handle alsa controls map by : Parse and store info from 'halmap' section into a structure. If the hal is available : - Test if controls are available (if use of existing control). - Create new controls (if use of control to create). - Add a verb for each element of the section. - Handle call to alsa when a verb request is detected. - Resgister to event from this device. - Handle call to action if event on this control is detected. Change-Id: I246e16e9d02e64a1778f5c78d2458a33bdfb6d7e Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Correct a typo in responsesJonathan Aillet1-2/+2
Correct a typo in responses of the callback that transfer action to mixer. Change-Id: Ic9c33c00367963a6a3d3dbdf21b0e4cad27d0f7d Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Remove an unnecessary variableJonathan Aillet1-3/+2
Remove an unnecessary variable because it was used to get the result of a function call and to test this result (in a 'if' statment). So, to remove it, function was put directly into the 'if' statment. Change-Id: Ie79caa35b0873c6ec7cfdb19a25a3506c0082e53 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Prevent sending data to mixer of hal is not readyJonathan Aillet1-2/+2
Prevent sending data to mixer of hal is not ready. Change-Id: Ie511a5e23760e87336745dbe15d8d2a5e9481518 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Change the field name use to store card pathJonathan Aillet1-2/+2
Change the field name use to store card path into controller hal data structure. Change-Id: I4413a4e5550f3122055db4c6184907d8be407ceb Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Use a boolean to set if api is internalJonathan Aillet1-1/+1
Use a boolean to set if api is internal. Change-Id: Ife5b8e052cf416205aca73c270bfb4b131be3656 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Change the way to get card id using its pathJonathan Aillet3-47/+49
Change the way to get card id using its path by returning directly the found card id. Corrects a typo in alsa core link header. Change-Id: Ib202632e049921a57428b31a29f7def4d9e78aaa Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Change a comment about what to listJonathan Aillet1-1/+1
Change a comment about what to provide when list verb is called. Add 'playback' and 'capture' to response. Change-Id: I2b663d9a83b18f870dbd7b23be4ef8f41664e25f Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Change some comments to add TBD thingsJonathan Aillet1-2/+2
- Change some comments from TODO to TDB. - Remove 'JAI' from warning messages. Change-Id: Ib2c39d4e0f0ca34929237ab8ca3d66c9c0d269d0 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Include afb-definitions when using application frameworkJonathan Aillet8-86/+86
Include <afb-definitions.h> from 'app-controller' instead of <afb/afb-binding.h> and use its definitions. It allows to migrate from an application framework version to another with less impact on the code. Change-Id: I22359cd3fe22145b3d6c551f227be2ba7e1b65d5 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Correct a debug warning about a variableJonathan Aillet1-1/+1
Correct a debug warning about a uninitialized variable. Change-Id: I94b8a5ba42013dd0ede5706a1646a61d58e7ef73 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Fix a typo in a debug messageJonathan Aillet1-5/+5
Fix a typo in a debug message. Change-Id: Iee894287f43d74fd72e41faad42f0617c50c0cf8 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Handle hal status using card presence and mixer initJonathan Aillet4-5/+134
Test audio card presence at hal startup using alsacore call. Handling a new state of hal. Move alsacore link files into 4a-hal-controllers. Check state of hal before mixer initialization call. Actualize hal state if mixer initlialization ends well. Add a sndCardId filed to 'SpecificHalData' structure which will contain audio card if (from alsa). Change-Id: I2e82a14ee6ba6e63f06fe2b498587783941b7b98 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
2018-10-08Generate an error when mixer initialization failsJonathan Aillet1-6/+6
Generate an error when mixer initialization is correctly transfered to mixer api but an error was raised by it. Change-Id: I617686b0167f9fb536ec56e430d10560e7f7ca31 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>