diff options
Diffstat (limited to 'libs/ardour/coreaudiosource.cc')
| -rw-r--r-- | libs/ardour/coreaudiosource.cc | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/libs/ardour/coreaudiosource.cc b/libs/ardour/coreaudiosource.cc index 693be65035..a6aceb7842 100644 --- a/libs/ardour/coreaudiosource.cc +++ b/libs/ardour/coreaudiosource.cc @@ -19,6 +19,8 @@ */ #include <algorithm> +#define __STDC_FORMAT_MACROS +#include <inttypes.h> #include <pbd/error.h> #include <ardour/coreaudiosource.h> @@ -256,6 +258,8 @@ CoreAudioSource::get_soundfile_info (string path, SoundFileInfo& _info, string& goto out; } + _info.format_name = ""; + if (absd.mFormatID == kAudioFormatLinearPCM) { if (absd.mFormatFlags & kAudioFormatFlagIsBigEndian) { _info.format_name += "big-endian"; @@ -264,17 +268,17 @@ CoreAudioSource::get_soundfile_info (string path, SoundFileInfo& _info, string& } char buf[32]; - snprintf (buf, sizeof (buf), "%u bit", absd.mBitsPerChannel); + snprintf (buf, sizeof (buf), " %" PRIu32 " bit", absd.mBitsPerChannel); _info.format_name += buf; _info.format_name += '\n'; if (absd.mFormatFlags & kAudioFormatFlagIsFloat) { - _info.format_name += " float"; + _info.format_name += "float"; } else { if (absd.mFormatFlags & kAudioFormatFlagIsSignedInteger) { - _info.format_name += " signed"; + _info.format_name += "signed"; } else { - _info.format_name += " unsigned"; + _info.format_name += "unsigned"; } /* integer is typical, do not show it */ } @@ -302,8 +306,16 @@ CoreAudioSource::get_soundfile_info (string path, SoundFileInfo& _info, string& _info.format_name += "60958 AC3"; break; - case kAudioFormatMPEG: - _info.format_name += "MPEG"; + case kAudioFormatMPEGLayer1: + _info.format_name += "MPEG-1"; + break; + + case kAudioFormatMPEGLayer2: + _info.format_name += "MPEG-2"; + break; + + case kAudioFormatMPEGLayer3: + _info.format_name += "MPEG-3"; break; case kAudioFormatAppleIMA4: |