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lavfi: refactor query_formats and auto-insert audio conversion filters
authorMina Nagy Zaki <mnzaki@gmail.com>
Wed, 13 Jul 2011 15:04:03 +0000 (18:04 +0300)
committerStefano Sabatini <stefasab@gmail.com>
Fri, 16 Sep 2011 18:44:27 +0000 (20:44 +0200)
commit3ee0bedcc00650b0827833e3fa90e76d10cf6e01
treed12c986f53847bb6e87a921008b11c86d5fe55a2
parent37cc443c83589b172a0cbc807e05059e3ce4582b
lavfi: refactor query_formats and auto-insert audio conversion filters

Behaviour has been changed to fail negotiation if fields have been
left empty.

Patch was originally based on a patch by Hemanth.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
libavfilter/avfiltergraph.c