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RetroArch resampler: Stub out code we don't need, reducing code size

CQTexperiment
Christopher Snowhill 2022-01-12 02:54:27 -08:00
parent 9dbaed22f0
commit 16402f9982
2 changed files with 63 additions and 20 deletions
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20
Audio/CogAudio.xcodeproj/project.pbxproj
View File

@ -46,14 +46,6 @@
832BEF04278DD06D005E1BC4 /* AVFoundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 832BEF03278DD06D005E1BC4 /* AVFoundation.framework */; };
8384912718080FF100E7332D /* Logging.h in Headers */ = {isa = PBXBuildFile; fileRef = 8384912618080FF100E7332D /* Logging.h */; };
8389F270278E64590074164C /* config.h in Headers */ = {isa = PBXBuildFile; fileRef = 8389F225278E64590074164C /* config.h */; };
8389F271278E64590074164C /* encoding_utf.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F228278E64590074164C /* encoding_utf.c */; };
8389F272278E64590074164C /* vfs_implementation.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F22A278E64590074164C /* vfs_implementation.c */; };
8389F273278E64590074164C /* string_list.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F22C278E64590074164C /* string_list.c */; };
8389F274278E64590074164C /* file_path_io.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F22E278E64590074164C /* file_path_io.c */; };
8389F275278E64590074164C /* file_path.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F22F278E64590074164C /* file_path.c */; };
8389F276278E64590074164C /* config_file_userdata.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F230278E64590074164C /* config_file_userdata.c */; };
8389F277278E64590074164C /* config_file.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F231278E64590074164C /* config_file.c */; };
8389F278278E64590074164C /* file_stream.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F233278E64590074164C /* file_stream.c */; };
8389F279278E64590074164C /* utf.h in Headers */ = {isa = PBXBuildFile; fileRef = 8389F236278E64590074164C /* utf.h */; };
8389F27A278E64590074164C /* memalign.h in Headers */ = {isa = PBXBuildFile; fileRef = 8389F237278E64590074164C /* memalign.h */; };
8389F27B278E64590074164C /* vfs.h in Headers */ = {isa = PBXBuildFile; fileRef = 8389F239278E64590074164C /* vfs.h */; };
@ -87,12 +79,10 @@
8389F297278E64590074164C /* filters.h in Headers */ = {isa = PBXBuildFile; fileRef = 8389F25F278E64590074164C /* filters.h */; };
8389F298278E64590074164C /* features_cpu.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F261278E64590074164C /* features_cpu.c */; };
8389F299278E64590074164C /* memalign.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F263278E64590074164C /* memalign.c */; };
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8389F29B278E64590074164C /* sinc_resampler.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F269278E64590074164C /* sinc_resampler.c */; };
8389F29C278E64590074164C /* audio_resampler.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F26A278E64590074164C /* audio_resampler.c */; };
8389F29D278E64590074164C /* s16_to_float.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F26C278E64590074164C /* s16_to_float.c */; };
8389F29E278E64590074164C /* s32_to_float.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F26D278E64590074164C /* s32_to_float.c */; };
8389F29F278E64590074164C /* stdstring.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F26F278E64590074164C /* stdstring.c */; };
8389F2A3278E646E0074164C /* lpc.h in Headers */ = {isa = PBXBuildFile; fileRef = 8389F2A1278E646E0074164C /* lpc.h */; };
8389F2A4278E646E0074164C /* lpc.c in Sources */ = {isa = PBXBuildFile; fileRef = 8389F2A2278E646E0074164C /* lpc.c */; };
839366671815923C006DD712 /* CogPluginMulti.h in Headers */ = {isa = PBXBuildFile; fileRef = 839366651815923C006DD712 /* CogPluginMulti.h */; };
@ -840,7 +830,6 @@
isa = PBXSourcesBuildPhase;
buildActionMask = 2147483647;
files = (
8389F275278E64590074164C /* file_path.c in Sources */,
17D21CA20B8BE4BA00D1EBDE /* BufferChain.m in Sources */,
17D21CA60B8BE4BA00D1EBDE /* InputNode.m in Sources */,
17D21CA80B8BE4BA00D1EBDE /* Node.m in Sources */,
@ -850,27 +839,18 @@
17D21CC60B8BE4BA00D1EBDE /* OutputCoreAudio.m in Sources */,
17D21CE00B8BE5B400D1EBDE /* VirtualRingBuffer.m in Sources */,
8389F29D278E64590074164C /* s16_to_float.c in Sources */,
8389F277278E64590074164C /* config_file.c in Sources */,
8389F276278E64590074164C /* config_file_userdata.c in Sources */,
8389F29B278E64590074164C /* sinc_resampler.c in Sources */,
8389F273278E64590074164C /* string_list.c in Sources */,
8389F299278E64590074164C /* memalign.c in Sources */,
8389F278278E64590074164C /* file_stream.c in Sources */,
8389F272278E64590074164C /* vfs_implementation.c in Sources */,
17D21CF40B8BE5EF00D1EBDE /* Semaphore.m in Sources */,
8389F29A278E64590074164C /* rtime.c in Sources */,
17D21DC80B8BE79700D1EBDE /* CoreAudioUtils.m in Sources */,
839366681815923C006DD712 /* CogPluginMulti.m in Sources */,
17D21EBE0B8BF44000D1EBDE /* AudioPlayer.m in Sources */,
8389F274278E64590074164C /* file_path_io.c in Sources */,
17F94DD60B8D0F7000A34E87 /* PluginController.m in Sources */,
17A2D3C60B8D1D37000778C4 /* AudioDecoder.m in Sources */,
17C940240B900909008627D6 /* AudioMetadataReader.m in Sources */,
17B619310B909BC300BC003F /* AudioPropertiesReader.m in Sources */,
8389F29F278E64590074164C /* stdstring.c in Sources */,
17ADB13D0B97926D00257CA2 /* AudioSource.m in Sources */,
8EC122600B993BD500C5B3AD /* ConverterNode.m in Sources */,
8389F271278E64590074164C /* encoding_utf.c in Sources */,
8E8D3D300CBAEE6E00135C1B /* AudioContainer.m in Sources */,
B0575F300D687A4000411D77 /* Helper.m in Sources */,
8389F2A4278E646E0074164C /* lpc.c in Sources */,

63
ThirdParty/RetroArch/libretro-common/audio/resampler/audio_resampler.c vendored
View File

@ -60,6 +60,7 @@ static const retro_resampler_t *resampler_drivers[] = {
NULL,
};
#if 0
static const struct resampler_config resampler_config = {
config_userdata_get_float,
config_userdata_get_int,
@ -68,6 +69,68 @@ static const struct resampler_config resampler_config = {
config_userdata_get_string,
config_userdata_free,
};
#else
// sinc doesn't use this anyway
static int stub_get_float(void *userdata,
const char *key, float *value, float default_value)
{
*value = default_value;
return 0;
}
static int stub_get_int(void *userdata,
const char *key, int *value, int default_value)
{
*value = default_value;
return 0;
}
static int stub_get_float_array(void *userdata,
const char *key, float **values, unsigned *out_num_values,
const float *default_values, unsigned num_default_values)
{
*values = malloc(sizeof(float) * num_default_values);
if (*values)
memcpy(*values, default_values, sizeof(float) * num_default_values);
*out_num_values = num_default_values;
return 0;
}
static int stub_get_int_array(void *userdata,
const char *key, int **values, unsigned *out_num_values,
const int *default_values, unsigned num_default_values)
{
*values = malloc(sizeof(int) * num_default_values);
if (*values)
memcpy(*values, default_values, sizeof(int) * num_default_values);
*out_num_values = num_default_values;
return 0;
}
static int stub_get_string(void *userdata,
const char *key, char **output, const char *default_output)
{
size_t len = strlen(default_output) + 1;
*output = malloc(len);
if (*output)
memcpy(*output, default_output, len);
return 0;
}
static void stub_free(void *ptr)
{
free(ptr);
}
static const struct resampler_config resampler_config = {
stub_get_float,
stub_get_int,
stub_get_float_array,
stub_get_int_array,
stub_get_string,
stub_free,
};
#endif
/**
* find_resampler_driver_index: