STM32_USB_Host_Library
_AUDIO_Process::class_desc is only used within STM32_USB_Host_Library.
 
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CodeScopeSTM32 Libraries and SamplesSTM32_USB_Host_Library_AUDIO_Process::class_desc

_AUDIO_Process::class_desc field

Syntax

AUDIO_ClassSpecificDescTypedef class_desc;

References

LocationReferrerText
usbh_audio.h:411
AUDIO_ClassSpecificDescTypedef class_desc;
usbh_audio.c:888USBH_AUDIO_ParseCSDescriptors()
AUDIO_Handle->class_desc.FeatureUnitNum = 0U;
usbh_audio.c:889USBH_AUDIO_ParseCSDescriptors()
AUDIO_Handle->class_desc.InputTerminalNum = 0U;
usbh_audio.c:890USBH_AUDIO_ParseCSDescriptors()
AUDIO_Handle->class_desc.OutputTerminalNum = 0U;
usbh_audio.c:891USBH_AUDIO_ParseCSDescriptors()
AUDIO_Handle->class_desc.ASNum = 0U;
usbh_audio.c:917USBH_AUDIO_ParseCSDescriptors()
(void)ParseCSDescriptors(&AUDIO_Handle->class_desc,
usbh_audio.c:1009USBH_AUDIO_FindLinkedUnit()
for (Index = 0U; Index < AUDIO_Handle->class_desc.FeatureUnitNum; Index ++)
usbh_audio.c:1011USBH_AUDIO_FindLinkedUnit()
if (AUDIO_Handle->class_desc.cs_desc.FeatureUnitDesc[Index]->bSourceID == UnitID)
usbh_audio.c:1013USBH_AUDIO_FindLinkedUnit()
UnitID = AUDIO_Handle->class_desc.cs_desc.FeatureUnitDesc[Index]->bUnitID;
usbh_audio.c:1020USBH_AUDIO_FindLinkedUnit()
for (Index = 0U; Index < AUDIO_Handle->class_desc.MixerUnitNum; Index ++)
usbh_audio.c:1022USBH_AUDIO_FindLinkedUnit()
if ((AUDIO_Handle->class_desc.cs_desc.MixerUnitDesc[Index]->bSourceID0 == UnitID) ||
usbh_audio.c:1023USBH_AUDIO_FindLinkedUnit()
(AUDIO_Handle->class_desc.cs_desc.MixerUnitDesc[Index]->bSourceID1 == UnitID))
usbh_audio.c:1025USBH_AUDIO_FindLinkedUnit()
UnitID = AUDIO_Handle->class_desc.cs_desc.MixerUnitDesc[Index]->bUnitID;
usbh_audio.c:1032USBH_AUDIO_FindLinkedUnit()
for (Index = 0U; Index < AUDIO_Handle->class_desc.SelectorUnitNum; Index ++)
usbh_audio.c:1034USBH_AUDIO_FindLinkedUnit()
if (AUDIO_Handle->class_desc.cs_desc.SelectorUnitDesc[Index]->bSourceID0 == UnitID)
usbh_audio.c:1036USBH_AUDIO_FindLinkedUnit()
UnitID = AUDIO_Handle->class_desc.cs_desc.SelectorUnitDesc[Index]->bUnitID;
usbh_audio.c:1043USBH_AUDIO_FindLinkedUnit()
for (Index = 0U; Index < AUDIO_Handle->class_desc.OutputTerminalNum; Index ++)
usbh_audio.c:1045USBH_AUDIO_FindLinkedUnit()
if (AUDIO_Handle->class_desc.cs_desc.OutputTerminalDesc[Index]->bSourceID == UnitID)
usbh_audio.c:1047USBH_AUDIO_FindLinkedUnit()
UnitID = AUDIO_Handle->class_desc.cs_desc.OutputTerminalDesc[Index]->bTerminalID;
usbh_audio.c:1073USBH_AUDIO_BuildMicrophonePath()
for (terminalIndex = 0U; terminalIndex < AUDIO_Handle->class_desc.InputTerminalNum; terminalIndex++)
usbh_audio.c:1075USBH_AUDIO_BuildMicrophonePath()
if (LE16(AUDIO_Handle->class_desc.cs_desc.InputTerminalDesc[terminalIndex]->wTerminalType) == 0x201U)
usbh_audio.c:1077USBH_AUDIO_BuildMicrophonePath()
UnitID = AUDIO_Handle->class_desc.cs_desc.InputTerminalDesc[terminalIndex]->bTerminalID;
usbh_audio.c:1078USBH_AUDIO_BuildMicrophonePath()
AUDIO_Handle->microphone.asociated_channels = AUDIO_Handle->class_desc.cs_desc.InputTerminalDesc[terminalIndex]->bNrChannels;
usbh_audio.c:1139USBH_AUDIO_BuildHeadphonePath()
for (terminalIndex = 0U; terminalIndex < AUDIO_Handle->class_desc.InputTerminalNum; terminalIndex++)
usbh_audio.c:1141USBH_AUDIO_BuildHeadphonePath()
if (LE16(AUDIO_Handle->class_desc.cs_desc.InputTerminalDesc[terminalIndex]->wTerminalType) == 0x101U)
usbh_audio.c:1143USBH_AUDIO_BuildHeadphonePath()
UnitID = AUDIO_Handle->class_desc.cs_desc.InputTerminalDesc[terminalIndex]->bTerminalID;
usbh_audio.c:1144USBH_AUDIO_BuildHeadphonePath()
AUDIO_Handle->headphone.asociated_channels = AUDIO_Handle->class_desc.cs_desc.InputTerminalDesc[terminalIndex]->bNrChannels;
usbh_audio.c:1149USBH_AUDIO_BuildHeadphonePath()
for (Index = 0U; Index < AUDIO_Handle->class_desc.ASNum; Index++)
usbh_audio.c:1151USBH_AUDIO_BuildHeadphonePath()
if (AUDIO_Handle->class_desc.as_desc[Index].GeneralDesc->bTerminalLink == UnitID)
usbh_audio.c:1189USBH_AUDIO_BuildHeadphonePath()
if (LE16(AUDIO_Handle->class_desc.cs_desc.OutputTerminalDesc[Index]->wTerminalType) != 0x103U)
usbh_audio.c:1236USBH_AC_SetCur()
UnitID = AUDIO_Handle->class_desc.cs_desc.InputTerminalDesc[0]->bTerminalID;
usbh_audio.c:1245USBH_AC_SetCur()
UnitID = AUDIO_Handle->class_desc.cs_desc.FeatureUnitDesc[feature]->bUnitID;
usbh_audio.c:1300USBH_AC_GetCur()
UnitID = AUDIO_Handle->class_desc.cs_desc.InputTerminalDesc[0]->bTerminalID;
usbh_audio.c:1309USBH_AC_GetCur()
UnitID = AUDIO_Handle->class_desc.cs_desc.FeatureUnitDesc[feature]->bUnitID;
usbh_audio.c:1318USBH_AC_GetCur()
UnitID = AUDIO_Handle->class_desc.cs_desc.OutputTerminalDesc[0]->bTerminalID;
usbh_audio.c:1373USBH_AC_GetMax()
UnitID = AUDIO_Handle->class_desc.cs_desc.InputTerminalDesc[0]->bTerminalID;
usbh_audio.c:1382USBH_AC_GetMax()
UnitID = AUDIO_Handle->class_desc.cs_desc.FeatureUnitDesc[feature]->bUnitID;
usbh_audio.c:1391USBH_AC_GetMax()
UnitID = AUDIO_Handle->class_desc.cs_desc.OutputTerminalDesc[0]->bTerminalID;
usbh_audio.c:1446USBH_AC_GetRes()
UnitID = AUDIO_Handle->class_desc.cs_desc.InputTerminalDesc[0]->bTerminalID;
usbh_audio.c:1455USBH_AC_GetRes()
UnitID = AUDIO_Handle->class_desc.cs_desc.FeatureUnitDesc[feature]->bUnitID;
usbh_audio.c:1464USBH_AC_GetRes()
UnitID = AUDIO_Handle->class_desc.cs_desc.OutputTerminalDesc[0]->bTerminalID;
usbh_audio.c:1519USBH_AC_GetMin()
UnitID = AUDIO_Handle->class_desc.cs_desc.InputTerminalDesc[0]->bTerminalID;
usbh_audio.c:1528USBH_AC_GetMin()
UnitID = AUDIO_Handle->class_desc.cs_desc.FeatureUnitDesc[feature]->bUnitID;
usbh_audio.c:1537USBH_AC_GetMin()
UnitID = AUDIO_Handle->class_desc.cs_desc.OutputTerminalDesc[0]->bTerminalID;
usbh_audio.c:1701USBH_AUDIO_OutputStream()
if (AUDIO_Handle->class_desc.as_desc[AUDIO_Handle->headphone.asociated_as].FormatTypeDesc->bSamFreqType == 0U)
usbh_audio.c:1722USBH_AUDIO_OutputStream()
buff = (uint8_t *)AUDIO_Handle->class_desc.as_desc[AUDIO_Handle->headphone.asociated_as].FormatTypeDesc->tSamFreq[0];
usbh_audio.c:1874USBH_AUDIO_SetFrequency()
if (AUDIO_Handle->class_desc.as_desc[AUDIO_Handle->headphone.asociated_as].FormatTypeDesc->bSamFreqType == 0U)
usbh_audio.c:1876USBH_AUDIO_SetFrequency()
freq_min = LE24(AUDIO_Handle->class_desc.as_desc[AUDIO_Handle->headphone.asociated_as].FormatTypeDesc->tSamFreq[0]);
usbh_audio.c:1877USBH_AUDIO_SetFrequency()
freq_max = LE24(AUDIO_Handle->class_desc.as_desc[AUDIO_Handle->headphone.asociated_as].FormatTypeDesc->tSamFreq[1]);
usbh_audio.c:1886USBH_AUDIO_SetFrequency()
num_supported_freq = (AUDIO_Handle->class_desc.as_desc[AUDIO_Handle->headphone.asociated_as].FormatTypeDesc->bLength - 8U) / 3U;
usbh_audio.c:1891USBH_AUDIO_SetFrequency()
AUDIO_Handle->class_desc.as_desc[AUDIO_Handle->headphone.asociated_as].FormatTypeDesc->tSamFreq[index]))

Data Use

Type of _AUDIO_Process::class_desc
_AUDIO_Process::class_desc
all items filtered out