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-rw-r--r--macosx/HBAudio.m305
1 files changed, 134 insertions, 171 deletions
diff --git a/macosx/HBAudio.m b/macosx/HBAudio.m
index 91e18f9d8..4de313324 100644
--- a/macosx/HBAudio.m
+++ b/macosx/HBAudio.m
@@ -41,7 +41,7 @@ static NSMutableArray *masterBitRateArray = nil;
while (nil != (dict = [enumerator nextObject]) && !retval)
{
- if (nil != (aValue = [dict objectForKey: aKey]) && [aValue isEqual: anObject])
+ if (nil != (aValue = dict[aKey]) && [aValue isEqual: anObject])
{
retval = dict;
}
@@ -78,20 +78,17 @@ static NSMutableArray *masterBitRateArray = nil;
if ((audio_encoder->codec & HB_ACODEC_PASS_FLAG) &&
(audio_encoder->codec != HB_ACODEC_AUTO_PASS))
{
- audioMustMatchTrack = [NSNumber
- numberWithInt:(audio_encoder->codec &
- ~HB_ACODEC_PASS_FLAG)];
+ audioMustMatchTrack = @(audio_encoder->codec &
+ ~HB_ACODEC_PASS_FLAG);
}
else
{
- audioMustMatchTrack = [NSNumber numberWithBool:NO];
+ audioMustMatchTrack = @NO;
}
- [masterCodecArray addObject:[NSDictionary dictionaryWithObjectsAndKeys:
- [NSString stringWithUTF8String:audio_encoder->name], keyAudioCodecName,
- [NSNumber numberWithInt:audio_encoder->codec], keyAudioCodec,
- [NSNumber numberWithInt:audio_encoder->muxers], keyAudioSupportedMuxers,
- audioMustMatchTrack, keyAudioMustMatchTrack,
- nil]];
+ [masterCodecArray addObject:@{keyAudioCodecName: @(audio_encoder->name),
+ keyAudioCodec: @(audio_encoder->codec),
+ keyAudioSupportedMuxers: @(audio_encoder->muxers),
+ keyAudioMustMatchTrack: audioMustMatchTrack}];
}
masterMixdownArray = [[NSMutableArray alloc] init]; // knowingly leaked
@@ -99,28 +96,22 @@ static NSMutableArray *masterBitRateArray = nil;
mixdown != NULL;
mixdown = hb_mixdown_get_next(mixdown))
{
- [masterMixdownArray addObject:[NSDictionary dictionaryWithObjectsAndKeys:
- [NSString stringWithUTF8String:mixdown->name], keyAudioMixdownName,
- [NSNumber numberWithInt:mixdown->amixdown], keyAudioMixdown,
- nil]];
+ [masterMixdownArray addObject:@{keyAudioMixdownName: @(mixdown->name),
+ keyAudioMixdown: @(mixdown->amixdown)}];
}
// Note that for the Auto value we use 0 for the sample rate because our controller will give back the track's
// input sample rate when it finds this 0 value as the selected sample rate. We do this because the input
// sample rate depends on the track, which means it depends on the title, so cannot be nicely set up here.
masterSampleRateArray = [[NSMutableArray alloc] init]; // knowingly leaked
- [masterSampleRateArray addObject:[NSDictionary dictionaryWithObjectsAndKeys:
- @"Auto", keyAudioSampleRateName,
- [NSNumber numberWithInt:0], keyAudioSamplerate,
- nil]];
+ [masterSampleRateArray addObject:@{keyAudioSampleRateName: @"Auto",
+ keyAudioSamplerate: @0}];
for (const hb_rate_t *audio_samplerate = hb_audio_samplerate_get_next(NULL);
audio_samplerate != NULL;
audio_samplerate = hb_audio_samplerate_get_next(audio_samplerate))
{
- [masterSampleRateArray addObject:[NSDictionary dictionaryWithObjectsAndKeys:
- [NSString stringWithUTF8String:audio_samplerate->name], keyAudioSampleRateName,
- [NSNumber numberWithInt:audio_samplerate->rate], keyAudioSamplerate,
- nil]];
+ [masterSampleRateArray addObject:@{keyAudioSampleRateName: @(audio_samplerate->name),
+ keyAudioSamplerate: @(audio_samplerate->rate)}];
}
masterBitRateArray = [[NSMutableArray alloc] init]; // knowingly leaked
@@ -128,10 +119,8 @@ static NSMutableArray *masterBitRateArray = nil;
audio_bitrate != NULL;
audio_bitrate = hb_audio_bitrate_get_next(audio_bitrate))
{
- [masterBitRateArray addObject:[NSDictionary dictionaryWithObjectsAndKeys:
- [NSString stringWithUTF8String:audio_bitrate->name], keyAudioBitrateName,
- [NSNumber numberWithInt:audio_bitrate->rate], keyAudioBitrate,
- nil]];
+ [masterBitRateArray addObject:@{keyAudioBitrateName: @(audio_bitrate->name),
+ keyAudioBitrate: @(audio_bitrate->rate)}];
}
}
}
@@ -146,22 +135,22 @@ static NSMutableArray *masterBitRateArray = nil;
NSDictionary *dict;
// First get a list of the permitted codecs based on the internal rules
- if (nil != track && [self enabled])
+ if (nil != self.track && self.enabled)
{
BOOL goodToAdd;
for (unsigned int i = 0; i < count; i++)
{
- dict = [masterCodecArray objectAtIndex: i];
+ dict = masterCodecArray[i];
// First make sure only codecs permitted by the container are here
- goodToAdd = !!([[dict objectForKey:keyAudioSupportedMuxers] intValue] &
- [videoContainerTag intValue]);
+ goodToAdd = !!([dict[keyAudioSupportedMuxers] intValue] &
+ [self.videoContainerTag intValue]);
// Now we make sure if DTS or AC3 is not available in the track it is not put in the codec list, but in a general way
- if ([[dict objectForKey: keyAudioMustMatchTrack] boolValue])
+ if ([dict[keyAudioMustMatchTrack] boolValue])
{
- if ([[dict objectForKey: keyAudioMustMatchTrack] intValue] != [[[self track] objectForKey: keyAudioInputCodec] intValue])
+ if ([dict[keyAudioMustMatchTrack] intValue] != [self.track[keyAudioInputCodec] intValue])
{
goodToAdd = NO;
}
@@ -178,15 +167,15 @@ static NSMutableArray *masterBitRateArray = nil;
[self setCodecs: permittedCodecs];
// Ensure our codec is on the list of permitted codecs
- if (![self codec] || ![permittedCodecs containsObject: [self codec]])
+ if (!self.codec || ![permittedCodecs containsObject: self.codec])
{
if (0 < [permittedCodecs count])
{
- [self setCodec: [permittedCodecs objectAtIndex: 0]]; // This should be defaulting to Core Audio
+ self.codec = permittedCodecs[0]; // This should be defaulting to Core Audio
}
else
{
- [self setCodec: nil];
+ self.codec = nil;
}
}
}
@@ -198,15 +187,15 @@ static NSMutableArray *masterBitRateArray = nil;
NSDictionary *dict;
int currentMixdown;
- unsigned long long channelLayout = [[track objectForKey: keyAudioInputChannelLayout] unsignedLongLongValue];
+ unsigned long long channelLayout = [self.track[keyAudioInputChannelLayout] unsignedLongLongValue];
NSUInteger count = [masterMixdownArray count];
- int codecCodec = [[codec objectForKey: keyAudioCodec] intValue];
+ int codecCodec = [self.codec[keyAudioCodec] intValue];
int theDefaultMixdown = hb_mixdown_get_default(codecCodec, channelLayout);
for (unsigned int i = 0; i < count; i++)
{
- dict = [masterMixdownArray objectAtIndex: i];
- currentMixdown = [[dict objectForKey: keyAudioMixdown] intValue];
+ dict = masterMixdownArray[i];
+ currentMixdown = [dict[keyAudioMixdown] intValue];
if (hb_mixdown_is_supported(currentMixdown, codecCodec, channelLayout))
{
@@ -214,24 +203,24 @@ static NSMutableArray *masterBitRateArray = nil;
}
}
- if (![self enabled])
+ if (!self.enabled)
{
permittedMixdowns = nil;
}
// Now make sure the permitted list and the actual ones matches
- [self setMixdowns: permittedMixdowns];
+ self.mixdowns = permittedMixdowns;
// Select the proper one
if (shouldSetDefault)
{
- [self setMixdown: [permittedMixdowns dictionaryWithObject: [NSNumber numberWithInt: theDefaultMixdown]
- matchingKey: keyAudioMixdown]];
+ self.mixdown = [permittedMixdowns dictionaryWithObject: @(theDefaultMixdown)
+ matchingKey: keyAudioMixdown];
}
- if (![self mixdown] || ![permittedMixdowns containsObject: [self mixdown]])
+ if (!self.mixdown || ![permittedMixdowns containsObject: self.mixdown])
{
- [self setMixdown: [permittedMixdowns lastObject]];
+ self.mixdown = [permittedMixdowns lastObject];
}
}
@@ -246,50 +235,46 @@ static NSMutableArray *masterBitRateArray = nil;
BOOL shouldAdd;
NSUInteger count = [masterBitRateArray count];
- int trackInputBitRate = [[[self track] objectForKey: keyAudioInputBitrate] intValue];
- int theSampleRate = [[[self sampleRate] objectForKey: keyAudioSamplerate] intValue];
+ int trackInputBitRate = [self.track[keyAudioInputBitrate] intValue];
+ int theSampleRate = [self.sampleRate[keyAudioSamplerate] intValue];
if (0 == theSampleRate) // this means Auto
{
- theSampleRate = [[[self track] objectForKey: keyAudioInputSampleRate] intValue];
+ theSampleRate = [self.track[keyAudioInputSampleRate] intValue];
}
- int ourCodec = [[codec objectForKey:keyAudioCodec] intValue];
- int ourMixdown = [[[self mixdown] objectForKey:keyAudioMixdown] intValue];
+ int ourCodec = [self.codec[keyAudioCodec] intValue];
+ int ourMixdown = [self.mixdown[keyAudioMixdown] intValue];
int theDefaultBitRate = hb_audio_bitrate_get_default(ourCodec, theSampleRate, ourMixdown);
hb_audio_bitrate_get_limits(ourCodec, theSampleRate, ourMixdown, &minBitRate, &maxBitRate);
- BOOL codecIsPassthru = ([[codec objectForKey: keyAudioCodec] intValue] & HB_ACODEC_PASS_FLAG) ? YES : NO;
+ BOOL codecIsPassthru = ([self.codec[keyAudioCodec] intValue] & HB_ACODEC_PASS_FLAG) ? YES : NO;
BOOL codecIsLossless = (theDefaultBitRate == -1) ? YES : NO;
if (codecIsPassthru)
{
- NSDictionary *sourceBitRate = [masterBitRateArray dictionaryWithObject: [NSNumber numberWithInt: trackInputBitRate]
+ NSDictionary *sourceBitRate = [masterBitRateArray dictionaryWithObject: @(trackInputBitRate)
matchingKey: keyAudioBitrate];
if (!sourceBitRate)
{
// the source bitrate isn't in the master array - create it
- sourceBitRate = [NSDictionary dictionaryWithObjectsAndKeys:
- [NSString stringWithFormat: @"%d", trackInputBitRate], keyAudioBitrateName,
- [NSNumber numberWithInt: trackInputBitRate], keyAudioBitrate,
- nil];
+ sourceBitRate = @{keyAudioBitrateName: [NSString stringWithFormat: @"%d", trackInputBitRate],
+ keyAudioBitrate: @(trackInputBitRate)};
}
[permittedBitRates addObject: sourceBitRate];
}
else if (codecIsLossless)
{
- NSDictionary *bitRateNotApplicable = [NSDictionary dictionaryWithObjectsAndKeys:
- @"N/A", keyAudioBitrateName,
- [NSNumber numberWithInt: -1], keyAudioBitrate,
- nil];
+ NSDictionary *bitRateNotApplicable = @{keyAudioBitrateName: @"N/A",
+ keyAudioBitrate: @-1};
[permittedBitRates addObject: bitRateNotApplicable];
}
else
{
for (unsigned int i = 0; i < count; i++)
{
- dict = [masterBitRateArray objectAtIndex: i];
- currentBitRate = [[dict objectForKey: keyAudioBitrate] intValue];
+ dict = masterBitRateArray[i];
+ currentBitRate = [dict[keyAudioBitrate] intValue];
// First ensure the bitrate falls within range of the codec
shouldAdd = (currentBitRate >= minBitRate && currentBitRate <= maxBitRate);
@@ -301,13 +286,13 @@ static NSMutableArray *masterBitRateArray = nil;
}
}
- if (![self enabled])
+ if (!self.enabled)
{
permittedBitRates = nil;
}
// Make sure we are updated with the permitted list
- [self setBitRates: permittedBitRates];
+ self.bitRates = permittedBitRates;
// Select the proper one
if (shouldSetDefault)
@@ -315,114 +300,92 @@ static NSMutableArray *masterBitRateArray = nil;
[self setBitRateFromName: [NSString stringWithFormat:@"%d", theDefaultBitRate]];
}
- if (![self bitRate] || ![permittedBitRates containsObject: [self bitRate]])
+ if (!self.bitRate || ![permittedBitRates containsObject: self.bitRate])
{
- [self setBitRate: [permittedBitRates lastObject]];
+ self.bitRate = [permittedBitRates lastObject];
}
}
-- (id) init
-
-{
- if (self = [super init])
- {
- [self addObserver: self forKeyPath: @"videoContainerTag" options: 0 context: NULL];
- [self addObserver: self forKeyPath: @"track" options: NSKeyValueObservingOptionOld context: NULL];
- [self addObserver: self forKeyPath: @"codec" options: 0 context: NULL];
- [self addObserver: self forKeyPath: @"mixdown" options: 0 context: NULL];
- [self addObserver: self forKeyPath: @"sampleRate" options: 0 context: NULL];
- }
- return self;
-}
-
#pragma mark -
#pragma mark Accessors
-@synthesize track;
-@synthesize codec;
-@synthesize mixdown;
-@synthesize sampleRate;
-@synthesize bitRate;
-@synthesize drc;
-@synthesize gain;
-@synthesize videoContainerTag;
-@synthesize controller;
-
-@synthesize codecs;
-@synthesize mixdowns;
-@synthesize bitRates;
-
- (NSArray *) sampleRates
{
return masterSampleRateArray;
}
- (void) dealloc
-
{
- [self removeObserver: self forKeyPath: @"videoContainerTag"];
- [self removeObserver: self forKeyPath: @"track"];
- [self removeObserver: self forKeyPath: @"codec"];
- [self removeObserver: self forKeyPath: @"mixdown"];
- [self removeObserver: self forKeyPath: @"sampleRate"];
- [self setTrack: nil];
- [self setCodec: nil];
- [self setMixdown: nil];
- [self setSampleRate: nil];
- [self setBitRate: nil];
- [self setDrc: nil];
- [self setGain: nil];
- [self setVideoContainerTag: nil];
- [self setCodecs: nil];
- [self setMixdowns: nil];
- [self setBitRates: nil];
+ [_track release];
+ [_codec release];
+ [_mixdown release];
+ [_sampleRate release];
+ [_bitRate release];
+ [_drc release];
+ [_gain release];
+ [_videoContainerTag release];
+ [_codecs release];
+ [_mixdowns release];
+ [_bitRates release];
+
[super dealloc];
}
#pragma mark -
-#pragma mark KVO
+#pragma mark Setters
-- (void) observeValueForKeyPath: (NSString *) keyPath ofObject: (id) object change: (NSDictionary *) change context: (void *) context
+- (void)setVideoContainerTag:(NSNumber *)videoContainerTag
+{
+ [_videoContainerTag autorelease];
+ _videoContainerTag = [videoContainerTag retain];
+ [self updateCodecs];
+}
+- (void)setTrack:(NSDictionary *)track
{
- if ([keyPath isEqualToString: @"videoContainerTag"])
+ NSDictionary *oldValue = _track;
+ _track = [track retain];
+ if (nil != _track)
{
[self updateCodecs];
- }
- else if ([keyPath isEqualToString: @"track"])
- {
- if (nil != [self track])
+ [self updateMixdowns: YES];
+ if (self.enabled)
{
- [self updateCodecs];
- [self updateMixdowns: YES];
- if ([self enabled])
- {
- [self setSampleRate: [[self sampleRates] objectAtIndex: 0]]; // default to Auto
- }
- if ([[controller noneTrack] isEqual: [change objectForKey: NSKeyValueChangeOldKey]])
- {
- [controller switchingTrackFromNone: self];
- }
- if ([[controller noneTrack] isEqual: [self track]])
- {
- [controller settingTrackToNone: self];
- }
+ self.sampleRate = self.sampleRates[0]; // default to Auto
+ }
+ if ([self.controller.noneTrack isEqual: oldValue])
+ {
+ [self.controller switchingTrackFromNone: self];
+ }
+ if ([self.controller.noneTrack isEqual: self.track])
+ {
+ [self.controller settingTrackToNone: self];
}
}
- else if ([keyPath isEqualToString: @"codec"])
- {
- [self updateMixdowns: YES];
- [self updateBitRates: YES];
- }
- else if ([keyPath isEqualToString: @"mixdown"])
- {
- [self updateBitRates: YES];
- [[NSNotificationCenter defaultCenter] postNotificationName: HBMixdownChangedNotification object: self];
- }
- else if ([keyPath isEqualToString: @"sampleRate"])
- {
- [self updateBitRates: NO];
- }
+ [oldValue release];
+}
+
+- (void)setCodec:(NSDictionary *)codec
+{
+ [_codec autorelease];
+ _codec = [codec retain];
+ [self updateMixdowns: YES];
+ [self updateBitRates: YES];
+}
+
+- (void)setMixdown:(NSDictionary *)mixdown
+{
+ [_mixdown autorelease];
+ _mixdown = [mixdown retain];
+ [self updateBitRates: YES];
+ [[NSNotificationCenter defaultCenter] postNotificationName: HBMixdownChangedNotification object: self];
+}
+
+- (void)setSampleRate:(NSDictionary *)sampleRate
+{
+ [_sampleRate autorelease];
+ _sampleRate = [sampleRate retain];
+ [self updateBitRates: NO];
}
#pragma mark -
@@ -431,19 +394,19 @@ static NSMutableArray *masterBitRateArray = nil;
- (void) setTrackFromIndex: (int) aValue
{
- [self setTrack: [self.controller.masterTrackArray dictionaryWithObject: [NSNumber numberWithInt: aValue]
- matchingKey: keyAudioTrackIndex]];
+ self.track = [self.controller.masterTrackArray dictionaryWithObject: @(aValue)
+ matchingKey: keyAudioTrackIndex];
}
// This returns whether it is able to set the actual codec desired.
- (BOOL) setCodecFromName: (NSString *) aValue
{
- NSDictionary *dict = [[self codecs] dictionaryWithObject: aValue matchingKey: keyAudioCodecName];
+ NSDictionary *dict = [self.codecs dictionaryWithObject: aValue matchingKey: keyAudioCodecName];
if (nil != dict)
{
- [self setCodec: dict];
+ self.codec = dict;
}
return (nil != dict);
}
@@ -451,33 +414,33 @@ static NSMutableArray *masterBitRateArray = nil;
- (void) setMixdownFromName: (NSString *) aValue
{
- NSDictionary *dict = [[self mixdowns] dictionaryWithObject: aValue matchingKey: keyAudioMixdownName];
+ NSDictionary *dict = [self.mixdowns dictionaryWithObject: aValue matchingKey: keyAudioMixdownName];
if (nil != dict)
{
- [self setMixdown: dict];
+ self.mixdown = dict;
}
}
- (void) setSampleRateFromName: (NSString *) aValue
{
- NSDictionary *dict = [[self sampleRates] dictionaryWithObject: aValue matchingKey: keyAudioSampleRateName];
+ NSDictionary *dict = [self.sampleRates dictionaryWithObject: aValue matchingKey: keyAudioSampleRateName];
if (nil != dict)
{
- [self setSampleRate: dict];
+ self.sampleRate = dict;
}
}
- (void) setBitRateFromName: (NSString *) aValue
{
- NSDictionary *dict = [[self bitRates] dictionaryWithObject: aValue matchingKey: keyAudioBitrateName];
+ NSDictionary *dict = [self.bitRates dictionaryWithObject: aValue matchingKey: keyAudioBitrateName];
if (nil != dict)
{
- [self setBitRate: dict];
+ self.bitRate = dict;
}
}
@@ -496,7 +459,7 @@ static NSMutableArray *masterBitRateArray = nil;
{
if (0.0 < [*ioValue floatValue] && 1.0 > [*ioValue floatValue])
{
- *ioValue = [NSNumber numberWithFloat: 1.0];
+ *ioValue = @1.0f;
}
}
@@ -509,12 +472,12 @@ static NSMutableArray *masterBitRateArray = nil;
- (BOOL) validateGain: (id *) ioValue error: (NSError *) outError
{
BOOL retval = YES;
-
+
if (nil != *ioValue)
{
if (0.0 < [*ioValue floatValue] && 1.0 > [*ioValue floatValue])
{
- *ioValue = [NSNumber numberWithFloat: 0.0];
+ *ioValue = @0.0f;
}
}
@@ -527,17 +490,17 @@ static NSMutableArray *masterBitRateArray = nil;
- (BOOL) enabled
{
- return (nil != track) ? (![track isEqual: [controller noneTrack]]) : NO;
+ return (nil != self.track) ? (![self.track isEqual: self.controller.noneTrack]) : NO;
}
- (BOOL) mixdownEnabled
{
- BOOL retval = [self enabled];
+ BOOL retval = self.enabled;
if (retval)
{
- int myMixdown = [[[self mixdown] objectForKey: keyAudioMixdown] intValue];
+ int myMixdown = [self.mixdown[keyAudioMixdown] intValue];
if (myMixdown == HB_AMIXDOWN_NONE)
{
// "None" mixdown (passthru)
@@ -550,11 +513,11 @@ static NSMutableArray *masterBitRateArray = nil;
- (BOOL) bitrateEnabled
{
- BOOL retval = [self enabled];
+ BOOL retval = self.enabled;
if (retval)
{
- int myCodecCodec = [[[self codec] objectForKey:keyAudioCodec] intValue];
+ int myCodecCodec = [self.codec[keyAudioCodec] intValue];
int myCodecDefaultBitrate = hb_audio_bitrate_get_default(myCodecCodec, 0, 0);
if (myCodecDefaultBitrate < 0)
{
@@ -567,13 +530,13 @@ static NSMutableArray *masterBitRateArray = nil;
- (BOOL) DRCEnabled
{
- BOOL retval = [self enabled];
+ BOOL retval = self.enabled;
if (retval)
{
- int myTrackParam = [[[self track] objectForKey: keyAudioInputCodecParam] intValue];
- int myTrackCodec = [[[self track] objectForKey: keyAudioInputCodec] intValue];
- int myCodecCodec = [[[self codec] objectForKey: keyAudioCodec] intValue];
+ int myTrackParam = [self.track[keyAudioInputCodecParam] intValue];
+ int myTrackCodec = [self.track[keyAudioInputCodec] intValue];
+ int myCodecCodec = [self.codec[keyAudioCodec] intValue];
if (!hb_audio_can_apply_drc(myTrackCodec, myTrackParam, myCodecCodec))
{
retval = NO;
@@ -585,11 +548,11 @@ static NSMutableArray *masterBitRateArray = nil;
- (BOOL) PassThruDisabled
{
- BOOL retval = [self enabled];
+ BOOL retval = self.enabled;
if (retval)
{
- int myCodecCodec = [[[self codec] objectForKey: keyAudioCodec] intValue];
+ int myCodecCodec = [self.codec[keyAudioCodec] intValue];
if (myCodecCodec & HB_ACODEC_PASS_FLAG)
{
retval = NO;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-12 21:29:45 +0000