lavfi: add asrc_abuffer - audio buffer source

Originally based on code by Stefano Sabatini and S. N. Hemanth.

Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>

1 files changed, 1 insertions, 0 deletions

diff --git a/configure b/configure
index 26f6d21463..9cee2a0320 100755
--- a/configure
+++ b/configure
@@ -1501,6 +1501,7 @@ tcp_protocol_deps="network"
 udp_protocol_deps="network"
 
 # filters
+abuffer="strtok_r"
 aformat_filter_deps="strtok_r"
 blackframe_filter_deps="gpl"
 boxblur_filter_deps="gpl"