avcodec/h264_refs: set last_pic_for_ec only if it has not been set previously

[ffmpeg] / configure

diff --git a/configure b/configure
index 6d56f5992997bf492c8b7e8abfe01b0edb4f9e50..0c209c58768764acf429e2504b09ebe6b10c1036 100755 (executable)
--- a/configure
+++ b/configure
@@ -2068,7 +2068,7 @@ mpegvideo_select="blockdsp h264chroma hpeldsp idctdsp me_cmp videodsp"
 mpegvideoenc_select="me_cmp mpegvideo pixblockdsp qpeldsp"
 
 # decoders / encoders
-aac_decoder_select="mdct sinewin"
+aac_decoder_select="imdct15 mdct sinewin"
 aac_encoder_select="audio_frame_queue iirfilter mdct sinewin"
 aac_latm_decoder_select="aac_decoder aac_latm_parser"
 ac3_decoder_select="ac3_parser ac3dsp bswapdsp mdct"