[FFmpeg-devel] [PATCH] target svcd: fix setting default value of scan_offset option

Michael Niedermayer michaelni
Sat Sep 13 16:49:57 CEST 2008


On Sat, Sep 13, 2008 at 12:34:14PM +0200, Gert Vervoort wrote:
> Michael Niedermayer wrote:
>> On Thu, Sep 11, 2008 at 10:11:39PM +0200, Gert Vervoort wrote:
>>   
>>> Hi,
>>>
>>> The attached patch fixes the "Unable to parse option value "SCAN_OFFSET": 
>>> undefined constant or missing (" message when encoding for the svcd 
>>> target.
>>> [...]
>>>     
>>
>>   
>>> --- ffmpeg/ffmpeg.c.1	2008-09-11 21:39:28.000000000 +0200
>>> +++ ffmpeg/ffmpeg.c	2008-09-11 21:41:27.000000000 +0200
>>> @@ -3630,7 +3630,7 @@
>>>          opt_default("maxrate", "2516000");
>>>          opt_default("minrate", "0"); //1145000;
>>>          opt_default("bufsize", "1835008"); //224*1024*8;
>>> -        opt_default("flags", "+SCAN_OFFSET");
>>> +        opt_default("scan_offset", "1");
>>>     
>>
>> This change looks wrong
>> the only bug i can see is that it is upper case.
>>
>>   
> Indeed, I misunderstood the usage of flags. New patch attached.
> Checked with vcdimager and the resulting MPEG stream does contain the user 
> data for the scan offsets.

patch looks ok

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Good people do not need laws to tell them to act responsibly, while bad
people will find a way around the laws. -- Plato
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