[Ffmpeg-devel] HTTP probing issue... [PATCH]

[Baptiste Coudurier]

Hi

Michel Bardiaux wrote:
> Baptiste Coudurier wrote:
>>
>> Ok, I dig svn and found out something. See patch attached.
>> Basically http_seek returns -1 (like file_seek), and then url_fseek will
>> return -1 instead of EPIPE, and that will make probing fail:
>>
>> if (url_fseek(pb, 0, SEEK_SET) == (offset_t)AVERROR(EPIPE)) {
>>     url_fclose(pb);
>>     if (url_fopen(pb, filename, URL_RDONLY) < 0) {
>>
>> Should probe check for negative ret, or url_fseek should return EPIPE ?
>> I reestablished EPIPE ret.
>>
> Shouldnt it be ESPIPE rather than EPIPE?
> 

man errno:

EPIPE  Broken pipe (POSIX.1)

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