diff options
Diffstat (limited to 'libhb')
| -rwxr-xr-x | libhb/stream.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/libhb/stream.c b/libhb/stream.c index 5f3358a6d..b50dff15e 100755 --- a/libhb/stream.c +++ b/libhb/stream.c @@ -2081,16 +2081,17 @@ static void hb_ts_stream_find_pids(hb_stream_t *stream) static void fwrite64( hb_stream_t *stream, void *buf, int len ) { - int pos; - - pos = stream->fwrite_buf->size; - if ( pos + len > stream->fwrite_buf->alloc ) + if ( len > 0 ) { - int size = MAX(stream->fwrite_buf->alloc * 2, pos + len); - hb_buffer_realloc(stream->fwrite_buf, size); + int pos = stream->fwrite_buf->size; + if ( pos + len > stream->fwrite_buf->alloc ) + { + int size = MAX(stream->fwrite_buf->alloc * 2, pos + len); + hb_buffer_realloc(stream->fwrite_buf, size); + } + memcpy( &(stream->fwrite_buf->data[pos]), buf, len ); + stream->fwrite_buf->size += len; } - memcpy( &(stream->fwrite_buf->data[pos]), buf, len ); - stream->fwrite_buf->size += len; } // convert a PES PTS or DTS to an int64 |