spyfeng wrote:
> Author: spyfeng
> Date: Wed Jul 30 16:51:09 2008
> New Revision: 2922
>
> Log:
> check the condition when using LIBAVFORMAT_IDENT
>
>
> Modified:
> mxf/mxfenc.c
>
> Modified: mxf/mxfenc.c
> ==============================================================================
> --- mxf/mxfenc.c (original)
> +++ mxf/mxfenc.c Wed Jul 30 16:51:09 2008
> @@ -438,8 +438,12 @@ static int mxf_write_identification(AVFo
>
> company_name_len = strlen("FFmpeg") + 1;
> product_name_len = strlen("OP1a Muxer") + 1;
> - version_string_len = strlen(LIBAVFORMAT_IDENT) + 1;
> - length = 84 + company_name_len + product_name_len + version_string_len;
> + if (!(s->streams[0]->codec->flags & CODEC_FLAG_BITEXACT)) {
> + version_string_len = strlen(LIBAVFORMAT_IDENT) + 1;
> + length = 84 + company_name_len + product_name_len +
> version_string_len;
> + } else {
> + length = 80 + company_name_len + product_name_len;
> + }
This could easily be simplified:
length = 80 + company_name_len + product_name_len;
if (!(s->streams[0]->codec->flags & CODEC_FLAG_BITEXACT))
length += 4 + sizeof(LIBAVFORMAT_IDENT);
Aurel
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