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| author | Anton Khirnov <anton@khirnov.net> | 2011-01-21 19:18:08 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-01-23 19:32:06 +0100 |
| commit | 6e89b61293f8c1020e0346f1e1860bd642ce38e0 (patch) | |
| tree | 95d848b5c30536845717346f5bb148f3343db823 /libavformat/aviobuf.c | |
| parent | e910a77b0d203870253eaa8ec43527560221268d (diff) | |
| download | ffmpeg-6e89b61293f8c1020e0346f1e1860bd642ce38e0.tar.gz | |
lavf: move ff_put_str16_nolen from asf to avio and rename it
It will be useful in the mp3 muxer.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit dccbd97d72991f4df63542e1ee03db2f8d7a0238)
Diffstat (limited to 'libavformat/aviobuf.c')
| -rw-r--r-- | libavformat/aviobuf.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c index 4f0c16c308..5aeced1b9f 100644 --- a/libavformat/aviobuf.c +++ b/libavformat/aviobuf.c @@ -283,6 +283,23 @@ int avio_put_str(ByteIOContext *s, const char *str) return len; } +int avio_put_str16le(ByteIOContext *s, const char *str) +{ + const uint8_t *q = str; + int ret = 0; + + while (*q) { + uint32_t ch; + uint16_t tmp; + + GET_UTF8(ch, *q++, break;) + PUT_UTF16(ch, tmp, put_le16(s, tmp);ret += 2;) + } + put_le16(s, 0); + ret += 2; + return ret; +} + int ff_get_v_length(uint64_t val){ int i=1; |