Add basic memory-used stuff for butler and reduce minimum audio

readahead quite a bit.  This in turn reduces the maximum butler memory
usage as it will keep getting audio (and hence video) until the
minimum audio readahead is hit.

1 files changed, 10 insertions, 0 deletions

diff --git a/src/lib/magick_image_proxy.cc b/src/lib/magick_image_proxy.cc
index e6733c7de..0fd4a5edb 100644
--- a/src/lib/magick_image_proxy.cc
+++ b/src/lib/magick_image_proxy.cc
@@ -173,3 +173,13 @@ MagickImageProxy::pixel_format () const
 {
 	return AV_PIX_FMT_RGB24;
 }
+
+size_t
+MagickImageProxy::memory_used () const
+{
+	size_t m = _blob.length();
+	if (_image) {
+		m += _image->memory_used();
+	}
+	return m;
+}