diff options
Diffstat (limited to 'libavformat/asf.c')
-rw-r--r-- | libavformat/asf.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/libavformat/asf.c b/libavformat/asf.c index 20bfd8de1e..ea577cbbd7 100644 --- a/libavformat/asf.c +++ b/libavformat/asf.c @@ -152,3 +152,20 @@ const AVMetadataConv ff_asf_metadata_conv[] = { // { "Year" , "date" }, TODO: conversion year<->date { 0 } }; + +int ff_put_str16_nolen(ByteIOContext *s, const char *tag) +{ + const uint8_t *q = tag; + 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; +} |