From 86f24d20e1616ffaafc97de65db49fd6a91270f8 Mon Sep 17 00:00:00 2001 From: Paul Davis Date: Tue, 16 Jun 2009 14:58:33 +0000 Subject: first pass (ok, third really) at internal send+return - audio routing inside ardour without JACK. lots still to do, but at least the obvious works git-svn-id: svn://localhost/ardour2/branches/3.0@5202 d708f5d6-7413-0410-9779-e7cbd77b26cf --- libs/ardour/ardour/audio_buffer.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'libs/ardour/ardour/audio_buffer.h') diff --git a/libs/ardour/ardour/audio_buffer.h b/libs/ardour/ardour/audio_buffer.h index ca1b36e0b1..be1af03061 100644 --- a/libs/ardour/ardour/audio_buffer.h +++ b/libs/ardour/ardour/audio_buffer.h @@ -56,6 +56,13 @@ public: } _written = true; } + + /** Acumulate (add) @a len frames @a src starting at @a src_offset into self starting at @ dst_offset*/ + void merge_from (const Buffer& src, nframes_t len, nframes_t dst_offset = 0, nframes_t src_offset = 0) { + const AudioBuffer* ab = dynamic_cast(&src); + assert (ab); + accumulate_from (*ab, len, dst_offset, src_offset); + } /** Acumulate (add) @a len frames @a src starting at @a src_offset into self starting at @ dst_offset*/ void accumulate_from (const AudioBuffer& src, nframes_t len, nframes_t dst_offset = 0, nframes_t src_offset = 0) { -- cgit v1.2.3