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decklink: Use libobs CFString utils

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This commit is contained in:
Marvin Scholz 2018-09-16 17:54:50 +02:00
parent 26a96c618f
commit 94b30ec05a
1 changed files with 5 additions and 10 deletions
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15
plugins/decklink/mac/platform.cpp
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@ -1,22 +1,17 @@
#include "../platform.hpp"
#include <util/apple/cfstring-utils.h>
bool DeckLinkStringToStdString(decklink_string_t input, std::string& output)
{
const CFStringRef string = static_cast<CFStringRef>(input);
const CFIndex length = CFStringGetLength(string);
const CFIndex maxLength = CFStringGetMaximumSizeForEncoding(length,
kCFStringEncodingASCII) + 1;
char * const buffer = new char[maxLength];
char *buffer = cfstr_copy_cstr(string, kCFStringEncodingASCII);
const bool result = CFStringGetCString(string, buffer, maxLength,
kCFStringEncodingASCII);
if (result)
if (buffer)
output = std::string(buffer);
delete[] buffer;
bfree(buffer);
CFRelease(string);
return result;
return (buffer != NULL);
}