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decoder/OpusTags: use ParseInteger()

This commit is contained in:
Max Kellermann 2024-01-04 21:04:15 +01:00
parent e1eea9d98a
commit 4086190c80
1 changed files with 5 additions and 9 deletions
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14
src/decoder/plugins/OpusTags.cxx
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@ -9,7 +9,7 @@
#include "tag/ParseName.hxx"
#include "util/ASCII.hxx"
#include "tag/ReplayGainInfo.hxx"
#include "util/CNumberParser.hxx"
#include "util/NumberParser.hxx"
#include "util/StringCompare.hxx"
#include "util/StringSplit.hxx"
@ -46,19 +46,15 @@ ScanOneOpusTag(std::string_view name, std::string_view value,
/* R128_TRACK_GAIN is a Q7.8 fixed point number in
dB */
const char *endptr;
const auto l = ParseInt64(value, &endptr, 10);
if (endptr > value.begin() && endptr == value.end())
rgi->track.gain = float(l) / 256.0f;
if (const auto i = ParseInteger<int_least32_t>(value))
rgi->track.gain = float(*i) / 256.0f;
} else if (rgi != nullptr &&
StringIsEqualIgnoreCase(name, "R128_ALBUM_GAIN"sv)) {
/* R128_ALBUM_GAIN is a Q7.8 fixed point number in
dB */
const char *endptr;
const auto l = ParseInt64(value, &endptr, 10);
if (endptr > value.begin() && endptr == value.end())
rgi->album.gain = float(l) / 256.0f;
if (const auto i = ParseInteger<int_least32_t>(value))
rgi->album.gain = float(*i) / 256.0f;
}
handler.OnPair(name, value);