diff --git a/.clang-format b/.clang-format
deleted file mode 100644
index 76e5a44..0000000
--- a/.clang-format
+++ /dev/null
@@ -1,274 +0,0 @@
----
-Language: Cpp
-AccessModifierOffset: -4
-AlignAfterOpenBracket: DontAlign
-AlignArrayOfStructures: None
-AlignConsecutiveAssignments:
- Enabled: false
- AcrossEmptyLines: false
- AcrossComments: false
- AlignCompound: false
- AlignFunctionPointers: false
- PadOperators: true
-AlignConsecutiveBitFields:
- Enabled: false
- AcrossEmptyLines: false
- AcrossComments: false
- AlignCompound: false
- AlignFunctionPointers: false
- PadOperators: false
-AlignConsecutiveDeclarations:
- Enabled: false
- AcrossEmptyLines: false
- AcrossComments: false
- AlignCompound: false
- AlignFunctionPointers: false
- PadOperators: false
-AlignConsecutiveMacros:
- Enabled: false
- AcrossEmptyLines: false
- AcrossComments: false
- AlignCompound: false
- AlignFunctionPointers: false
- PadOperators: false
-AlignConsecutiveShortCaseStatements:
- Enabled: false
- AcrossEmptyLines: false
- AcrossComments: false
- AlignCaseArrows: false
- AlignCaseColons: false
-AlignConsecutiveTableGenBreakingDAGArgColons:
- Enabled: false
- AcrossEmptyLines: false
- AcrossComments: false
- AlignCompound: false
- AlignFunctionPointers: false
- PadOperators: false
-AlignConsecutiveTableGenCondOperatorColons:
- Enabled: false
- AcrossEmptyLines: false
- AcrossComments: false
- AlignCompound: false
- AlignFunctionPointers: false
- PadOperators: false
-AlignConsecutiveTableGenDefinitionColons:
- Enabled: false
- AcrossEmptyLines: false
- AcrossComments: false
- AlignCompound: false
- AlignFunctionPointers: false
- PadOperators: false
-AlignEscapedNewlines: Right
-AlignOperands: DontAlign
-AlignTrailingComments:
- Kind: Never
- OverEmptyLines: 0
-AllowAllArgumentsOnNextLine: true
-AllowAllParametersOfDeclarationOnNextLine: true
-AllowBreakBeforeNoexceptSpecifier: Never
-AllowShortBlocksOnASingleLine: Empty
-AllowShortCaseExpressionOnASingleLine: true
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortCompoundRequirementOnASingleLine: true
-AllowShortEnumsOnASingleLine: true
-AllowShortFunctionsOnASingleLine: All
-AllowShortIfStatementsOnASingleLine: Never
-AllowShortLambdasOnASingleLine: All
-AllowShortLoopsOnASingleLine: false
-AlwaysBreakAfterDefinitionReturnType: None
-AlwaysBreakBeforeMultilineStrings: false
-AttributeMacros:
- - __capability
-BinPackArguments: true
-BinPackParameters: true
-BitFieldColonSpacing: Both
-BraceWrapping:
- AfterCaseLabel: false
- AfterClass: false
- AfterControlStatement: Never
- AfterEnum: false
- AfterExternBlock: false
- AfterFunction: true
- AfterNamespace: false
- AfterObjCDeclaration: false
- AfterStruct: false
- AfterUnion: false
- BeforeCatch: false
- BeforeElse: false
- BeforeLambdaBody: false
- BeforeWhile: false
- IndentBraces: false
- SplitEmptyFunction: true
- SplitEmptyRecord: true
- SplitEmptyNamespace: true
-BreakAdjacentStringLiterals: true
-BreakAfterAttributes: Leave
-BreakAfterJavaFieldAnnotations: false
-BreakAfterReturnType: None
-BreakArrays: true
-BreakBeforeBinaryOperators: All
-BreakBeforeConceptDeclarations: Always
-BreakBeforeBraces: WebKit
-BreakBeforeInlineASMColon: OnlyMultiline
-BreakBeforeTernaryOperators: true
-BreakConstructorInitializers: BeforeComma
-BreakFunctionDefinitionParameters: false
-BreakInheritanceList: BeforeColon
-BreakStringLiterals: true
-BreakTemplateDeclarations: MultiLine
-ColumnLimit: 0
-CommentPragmas: '^ IWYU pragma:'
-CompactNamespaces: false
-ConstructorInitializerIndentWidth: 4
-ContinuationIndentWidth: 4
-Cpp11BracedListStyle: false
-DerivePointerAlignment: false
-DisableFormat: false
-EmptyLineAfterAccessModifier: Never
-EmptyLineBeforeAccessModifier: LogicalBlock
-ExperimentalAutoDetectBinPacking: false
-FixNamespaceComments: false
-ForEachMacros:
- - foreach
- - Q_FOREACH
- - BOOST_FOREACH
-IfMacros:
- - KJ_IF_MAYBE
-IncludeBlocks: Preserve
-IncludeCategories:
- - Regex: '^"(llvm|llvm-c|clang|clang-c)/'
- Priority: 2
- SortPriority: 0
- CaseSensitive: false
- - Regex: '^(<|"(gtest|gmock|isl|json)/)'
- Priority: 3
- SortPriority: 0
- CaseSensitive: false
- - Regex: '.*'
- Priority: 1
- SortPriority: 0
- CaseSensitive: false
-IncludeIsMainRegex: '(Test)?$'
-IncludeIsMainSourceRegex: ''
-IndentAccessModifiers: false
-IndentCaseBlocks: false
-IndentCaseLabels: false
-IndentExternBlock: AfterExternBlock
-IndentGotoLabels: true
-IndentPPDirectives: None
-IndentRequiresClause: true
-IndentWidth: 4
-IndentWrappedFunctionNames: false
-InsertBraces: false
-InsertNewlineAtEOF: false
-InsertTrailingCommas: None
-IntegerLiteralSeparator:
- Binary: 0
- BinaryMinDigits: 0
- Decimal: 0
- DecimalMinDigits: 0
- Hex: 0
- HexMinDigits: 0
-JavaScriptQuotes: Leave
-JavaScriptWrapImports: true
-KeepEmptyLines:
- AtEndOfFile: false
- AtStartOfBlock: true
- AtStartOfFile: true
-LambdaBodyIndentation: Signature
-LineEnding: DeriveLF
-MacroBlockBegin: ''
-MacroBlockEnd: ''
-MainIncludeChar: Quote
-MaxEmptyLinesToKeep: 1
-NamespaceIndentation: Inner
-ObjCBinPackProtocolList: Auto
-ObjCBlockIndentWidth: 4
-ObjCBreakBeforeNestedBlockParam: true
-ObjCSpaceAfterProperty: true
-ObjCSpaceBeforeProtocolList: true
-PackConstructorInitializers: BinPack
-PenaltyBreakAssignment: 2
-PenaltyBreakBeforeFirstCallParameter: 19
-PenaltyBreakComment: 300
-PenaltyBreakFirstLessLess: 120
-PenaltyBreakOpenParenthesis: 0
-PenaltyBreakScopeResolution: 500
-PenaltyBreakString: 1000
-PenaltyBreakTemplateDeclaration: 10
-PenaltyExcessCharacter: 1000000
-PenaltyIndentedWhitespace: 0
-PenaltyReturnTypeOnItsOwnLine: 60
-PointerAlignment: Left
-PPIndentWidth: -1
-QualifierAlignment: Leave
-ReferenceAlignment: Pointer
-ReflowComments: true
-RemoveBracesLLVM: false
-RemoveParentheses: Leave
-RemoveSemicolon: false
-RequiresClausePosition: OwnLine
-RequiresExpressionIndentation: OuterScope
-SeparateDefinitionBlocks: Leave
-ShortNamespaceLines: 1
-SkipMacroDefinitionBody: false
-SortIncludes: CaseSensitive
-SortJavaStaticImport: Before
-SortUsingDeclarations: LexicographicNumeric
-SpaceAfterCStyleCast: false
-SpaceAfterLogicalNot: false
-SpaceAfterTemplateKeyword: true
-SpaceAroundPointerQualifiers: Default
-SpaceBeforeAssignmentOperators: true
-SpaceBeforeCaseColon: false
-SpaceBeforeCpp11BracedList: true
-SpaceBeforeCtorInitializerColon: true
-SpaceBeforeInheritanceColon: true
-SpaceBeforeJsonColon: false
-SpaceBeforeParens: ControlStatements
-SpaceBeforeParensOptions:
- AfterControlStatements: true
- AfterForeachMacros: true
- AfterFunctionDefinitionName: false
- AfterFunctionDeclarationName: false
- AfterIfMacros: true
- AfterOverloadedOperator: false
- AfterPlacementOperator: true
- AfterRequiresInClause: false
- AfterRequiresInExpression: false
- BeforeNonEmptyParentheses: false
-SpaceBeforeRangeBasedForLoopColon: true
-SpaceBeforeSquareBrackets: false
-SpaceInEmptyBlock: true
-SpacesBeforeTrailingComments: 1
-SpacesInAngles: Never
-SpacesInContainerLiterals: true
-SpacesInLineCommentPrefix:
- Minimum: 1
- Maximum: -1
-SpacesInParens: Never
-SpacesInParensOptions:
- ExceptDoubleParentheses: false
- InCStyleCasts: false
- InConditionalStatements: false
- InEmptyParentheses: false
- Other: false
-SpacesInSquareBrackets: false
-Standard: Latest
-StatementAttributeLikeMacros:
- - Q_EMIT
-StatementMacros:
- - Q_UNUSED
- - QT_REQUIRE_VERSION
-TableGenBreakInsideDAGArg: DontBreak
-TabWidth: 8
-UseTab: Never
-VerilogBreakBetweenInstancePorts: true
-WhitespaceSensitiveMacros:
- - BOOST_PP_STRINGIZE
- - CF_SWIFT_NAME
- - NS_SWIFT_NAME
- - PP_STRINGIZE
- - STRINGIZE
-...
-
diff --git a/controller.c b/controller.c
index 9de156a..76e38b7 100644
--- a/controller.c
+++ b/controller.c
@@ -13,97 +13,98 @@
#include <pipewire/filter.h>
#include <pipewire/pipewire.h>
-#include "delay.h"
-#include "gate.h"
#include "guitfx.h"
+#include "delay.h"
#include "sust.h"
+#include "gate.h"
void midi_control(
- struct FxData* data,
+ struct FxData * data,
- uint64_t frame,
- uint64_t offset,
- unsigned sec,
- unsigned midi_size,
- uint8_t* midi_data,
- struct spa_io_position* position)
-{
- printf("[%d] MIDI message (%d bytes) : %x, %x, %x\n", sec, midi_size,
- midi_data[0], midi_data[1], midi_data[2]);
+ uint64_t frame,
+ uint64_t offset,
+ unsigned sec,
+ unsigned midi_size,
+ uint8_t * midi_data,
+ struct spa_io_position* position
+) {
+ printf("[%d] MIDI message (%d bytes) : %x, %x, %x\n", sec, midi_size,
+ midi_data[0], midi_data[1], midi_data[2]);
- switch (midi_data[0] & 0xff) {
- case 0xb0:
- switch (midi_data[1]) {
- case 0x0b:
- // expr pedal
- float val_f = ((float)midi_data[2]) / 128.0;
+ switch (midi_data[0] & 0xff) {
+ case 0xb0:
+ switch (midi_data[1]) {
+ case 0x0b:
+ // expr pedal
+ float val_f = ((float)midi_data[2]) / 128.0;
- float thres = 0.5;
+ float thres = 0.5;
- if (val_f > thres) {
- float expr_mix = (val_f - thres) / (1.0 - thres);
- printf("Expr Pedal %f\n", expr_mix);
+ if (val_f > thres) {
+ float expr_mix = (val_f - thres) / (1.0 - thres);
+ printf("Expr Pedal %f\n", expr_mix);
- data->delay.mix = expr_mix;
- } else {
- data->delay.mix = 0.0;
- }
- break;
+ data->delay.mix = expr_mix;
+ } else {
+ data->delay.mix = 0.0;
+ }
+ break;
- case 0x42:
+ case 0x42:
- // noise gate calibration
- if (data->prog == 2) {
- if (midi_data[2] >= 64) {
- data->gate.threshold = data->gate.cur_block_sum * 0.8;
- printf("calibrate noise gate: threshold = %f\n",
- data->gate.threshold);
- }
- }
+ // noise gate calibration
+ if (data->prog == 2) {
+ if (midi_data[2] >= 64) {
+ data->gate.threshold = data->gate.cur_block_sum * 0.8;
+ printf("calibrate noise gate: threshold = %f\n",
+ data->gate.threshold);
+ }
+ }
- // sust pedal
- if (data->prog == 1) {
- if (midi_data[2] >= 64) {
- sust_swap(&data->sust);
- data->sust.playing = true;
+ // sust pedal
+ if (data->prog == 1) {
+ if (midi_data[2] >= 64) {
+ sust_swap(&data->sust);
+ data->sust.playing = true;
- data->sust.start_idx = data->sust.idx;
- data->sust.idx = 0;
- } else {
- data->sust.playing = false;
- }
- }
+ data->sust.start_idx = data->sust.idx;
+ data->sust.idx = 0;
+ } else {
+ data->sust.playing = false;
+ }
+ }
- // tap tempo
- if (data->prog == 0) {
- uint64_t cur_tap = frame + offset;
- uint64_t duration = cur_tap - data->last_tap;
- data->last_tap = cur_tap;
- if (duration < (4 * position->clock.rate.denom)) {
- delay_set_time(&data->delay, duration);
- }
+ // tap tempo
+ if (data->prog == 0) {
+ uint64_t cur_tap = frame + offset;
+ uint64_t duration = cur_tap - data->last_tap;
+ data->last_tap = cur_tap;
+ if (duration < (4 * position->clock.rate.denom)) {
+ delay_set_time(&data->delay, duration);
+ }
- sust_resize(&data->sust, duration);
- }
+ sust_resize(&data->sust, duration);
+ }
- break;
- }
+ break;
+ }
- break;
+ break;
- case 0xc0:
- // program change
- if (midi_data[2] >= 64) {
- sust_swap(&data->sust);
- data->sust.playing = true;
+ case 0xc0:
+ // program change
+ if (midi_data[2] >= 64) {
+ sust_swap(&data->sust);
+ data->sust.playing = true;
- data->sust.start_idx = data->sust.idx;
- data->sust.idx = 0;
- } else {
- data->sust.playing = false;
- }
- printf("program change: %u\n", midi_data[1]);
- data->prog = midi_data[1];
- break;
- }
+ data->sust.start_idx = data->sust.idx;
+ data->sust.idx = 0;
+ } else {
+ data->sust.playing = false;
+ }
+ printf("program change: %u\n", midi_data[1]);
+ data->prog = midi_data[1];
+ break;
+ }
}
+
diff --git a/guitfx.c b/guitfx.c
index f9afddd..82b53ca 100644
--- a/guitfx.c
+++ b/guitfx.c
@@ -15,8 +15,8 @@
#include "delay.h"
#include "gate.h"
-#include "guitfx.h"
#include "sust.h"
+#include "guitfx.h"
float envelope(float x);
@@ -27,14 +27,15 @@ struct port {
};
void midi_control(
- struct FxData* data,
+ struct FxData * data,
+
+ uint64_t frame,
+ uint64_t offset,
+ unsigned sec,
+ unsigned midi_size,
+ uint8_t * midi_data,
+ struct spa_io_position* position);
- uint64_t frame,
- uint64_t offset,
- unsigned sec,
- unsigned midi_size,
- uint8_t* midi_data,
- struct spa_io_position* position);
struct data {
struct pw_main_loop* loop;
@@ -78,9 +79,10 @@ static void on_process(void* userdata, struct spa_io_position* position)
char* midi_data = SPA_POD_BODY(&c->value);
unsigned midi_size = SPA_POD_BODY_SIZE(&c->value);
- midi_control(&data->fx_data, frame, c->offset, sec, midi_size, midi_data, position);
+ midi_control( &data->fx_data, frame, c->offset, sec, midi_size, midi_data, position );
} else {
- printf("on_process(): non midi-control\n");
+
+ printf("on_process(): non midi-control\n");
}
}
} else {
diff --git a/guitfx.h b/guitfx.h
index 8c3cb7e..4dedcdd 100644
--- a/guitfx.h
+++ b/guitfx.h
@@ -1,7 +1,7 @@
#include "delay.h"
-#include "gate.h"
#include "sust.h"
+#include "gate.h"
struct FxData {
uint64_t last_tap;