[FFmpeg-devel] [PATCH] Introduce flags for non-blocking protocols

[Nicolas George]

Hi.

The recent discussion about EAGAIN has shown the need for a coherent
handling of blocking vs. non-blocking operations.

The attached patch introduces two flags, URL_FLAG_NONBLOCK and
URL_FLAG_OPEN_NONBLOCK. The flags are currently unused anywhere, I propose
them to open the discussion. If the principle is accepted, I intend to try
to implement them at least for TCP and UDP.

(Carl Eugen: you left the date and revision as XXX in your recent commit to
APIchanges.)

Regards,

-- 
  Nicolas George
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