[FFmpeg-cvslog] avcodec/ratecontrol: silence "warning: expected_bits may be used uninitialized in this function"

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Mon May 20 15:49:49 2013 +0200| [f099cdaba38dfaf1eb666df17c6739da500ddbf8] | committer: Michael Niedermayer

avcodec/ratecontrol: silence "warning: expected_bits may be used uninitialized in this function"
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f099cdaba38dfaf1eb666df17c6739da500ddbf8
---

 libavcodec/ratecontrol.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/ratecontrol.c b/libavcodec/ratecontrol.c
index 2d1baaa..bf3321d 100644
--- a/libavcodec/ratecontrol.c
+++ b/libavcodec/ratecontrol.c
@@ -920,7 +920,7 @@ static int init_pass2(MpegEncContext *s)
     double rate_factor          = 0;
     double step;
     const int filter_size = (int)(a->qblur * 4) | 1;
-    double expected_bits;
+    double expected_bits = 0; // init to silence gcc warning
     double *qscale, *blurred_qscale, qscale_sum;
 
     /* find complexity & const_bits & decide the pict_types */