libswresample: support directly converting sampleformats and packed/planar in a single pass.

Previously a intermediate planar format was used when both input and output where packed.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 1 insertions, 0 deletions

diff --git a/libswresample/swresample_internal.h b/libswresample/swresample_internal.h
index c883269313..a9f1fe1211 100644
--- a/libswresample/swresample_internal.h
+++ b/libswresample/swresample_internal.h
@@ -58,6 +58,7 @@ typedef struct SwrContext {          //FIXME find unused fields
 
     struct AVAudioConvert *in_convert;
     struct AVAudioConvert *out_convert;
+    struct AVAudioConvert *full_convert;
     struct AVResampleContext *resample;
 
     float matrix[SWR_CH_MAX][SWR_CH_MAX];