diff options
Diffstat (limited to 'src/lib/util.cc')
| -rw-r--r-- | src/lib/util.cc | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/lib/util.cc b/src/lib/util.cc index adc347ab1..1f5bec22c 100644 --- a/src/lib/util.cc +++ b/src/lib/util.cc @@ -842,26 +842,6 @@ remap(shared_ptr<const AudioBuffers> input, int output_channels, AudioMapping ma } -size_t -utf8_strlen(string s) -{ - size_t const len = s.length(); - int N = 0; - for (size_t i = 0; i < len; ++i) { - unsigned char c = s[i]; - if ((c & 0xe0) == 0xc0) { - ++i; - } else if ((c & 0xf0) == 0xe0) { - i += 2; - } else if ((c & 0xf8) == 0xf0) { - i += 3; - } - ++N; - } - return N; -} - - /** @param size Size of picture that the subtitle will be overlaid onto */ void emit_subtitle_image(ContentTimePeriod period, dcp::TextImage sub, dcp::Size size, shared_ptr<TextDecoder> decoder) |