annotate src/aci2/mfw/mfw_aud.h @ 662:8cd8fd15a095

SIM speed enhancement re-enabled and made configurable TI's original code supported SIM speed enhancement, but Openmoko had it disabled, and OM's disabling of speed enhancement somehow caused certain SIM cards to start working which didn't work before (OM's bug #666). Because our FC community is much smaller in year 2020 than OM's community was in their day, we are not able to find one of those #666-affected SIMs, thus the real issue they had encountered remains elusive. Thus our solution is to re-enable SIM speed enhancement and simply wait for if and when someone runs into a #666-affected SIM once again. We provide a SIM_allow_speed_enhancement global variable that allows SIM speed enhancement to be enabled or disabled per session, and an /etc/SIM_spenh file in FFS that allows it to enabled or disabled on a non-volatile basis. SIM speed enhancement is now enabled by default.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 24 May 2020 05:02:28 +0000
parents 93999a60b835
children
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1 /*
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2 +--------------------------------------------------------------------+
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3 | PROJECT: MMI-Framework (8417) $Workfile:: mfw_aud.h $|
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4 | $Author:: NDH $Revision:: 1 $|
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5 | CREATED: 04.02.03 $Modtime:: 10.04.00 14:58 $|
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6 | STATE : code |
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7 +--------------------------------------------------------------------+
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9 MODULE : MFW_AUD
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11 PURPOSE : This module contains the definitions for the Audio Riveria Interface.
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13 */
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15 /*
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16 ** Voice Memo Functions Prototypes
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17 */
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19 SHORT mfw_aud_vm_delete_file(void);
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20 SHORT mfw_aud_vm_start_playback(void (*callback_fn)(void *));
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21 SHORT mfw_aud_vm_stop_playback(void (*callback_fn)(void *));
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22 SHORT mfw_aud_vm_start_record(UBYTE max_duration, void (*callback_fn)(void *));
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23 SHORT mfw_aud_vm_stop_record(void (*callback_fn)(void *));
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24 UBYTE mfw_aud_vm_get_duration(void);
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25 void mfw_aud_vm_set_duration(UBYTE duration);
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27 /*
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28 ** Layer1 Audio interface functions
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29 */
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30 void mfw_aud_l1_enable_vocoder ( void );
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31 void mfw_aud_l1_disable_vocoder ( void );
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35 /*
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36 ** Voice Memo Return Values
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37 */
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39 #define MFW_AUD_VM_OK (0)
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40 #define MFW_AUD_VM_RIVIERA_FAILED (-1)
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41 #define MFW_AUD_VM_MEM_FULL (-2)
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42 #define MFW_AUD_VM_MEM_EMPTY (-3)
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