Merge remote-tracking branch 'qatar/master'

* qatar/master:
  af_resample: fix format modifier in debug string for FF_API_SAMPLERATE64
  segment: remove unnecessary <strings.h> include
  fate: add snow hpel tests
Merged-by: Michael Niedermayer <michaelni@gmx.at>

libavfilter/af_resample.c

@@ -119,7 +119,11 @@ static int config_output(AVFilterLink *outlink)
     av_get_channel_layout_string(buf2, sizeof(buf2),
                                  -1, outlink->channel_layout);
     av_log(ctx, AV_LOG_VERBOSE,
+#if FF_API_SAMPLERATE64
+           "fmt:%s srate:%"PRId64" cl:%s -> fmt:%s srate:%"PRId64" cl:%s\n",
+#else
            "fmt:%s srate:%d cl:%s -> fmt:%s srate:%d cl:%s\n",
+#endif /* FF_API_SAMPLERATE64 */
            av_get_sample_fmt_name(inlink ->format), inlink ->sample_rate, buf1,
            av_get_sample_fmt_name(outlink->format), outlink->sample_rate, buf2);
 

libavformat/segment.c

@@ -19,7 +19,6 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-#include <strings.h>
 #include <float.h>
 
 #include "avformat.h"

tests/fate/vcodec.mak

@@ -236,6 +236,11 @@ fate-vsynth%-snow:               ENCOPTS = -strict -2 -qscale 2 -flags +qpel \
                                            -me_method iter -dia_size 2       \
                                            -cmp 12 -subcmp 12 -s 128x64
 
+FATE_VCODEC += snow-hpel
+fate-vsynth%-snow-hpel:          ENCOPTS = -strict -2 -qscale 2              \
+                                           -me_method iter -dia_size 2       \
+                                           -cmp 12 -subcmp 12 -s 128x64
+
 FATE_VCODEC += snow-ll
 fate-vsynth%-snow-ll:            ENCOPTS = -strict -2 -qscale .001 -pred 1 \
                                            -flags +mv4+qpel

tests/ref/fate/vsynth1-snow-hpel

+301755ff5dcd31c2aefc8f103cfc2917 *tests/data/fate/vsynth1-snow-hpel.avi
+138712 tests/data/fate/vsynth1-snow-hpel.avi
+d6845c8f1310e041afdcebc6bbfc449b *tests/data/fate/vsynth1-snow-hpel.out.rawvideo
+stddev:   22.74 PSNR: 20.99 MAXDIFF:  171 bytes:  7603200/  7603200

tests/ref/fate/vsynth2-snow-hpel

+ac1400b66514aa280300bba6477b4e97 *tests/data/fate/vsynth2-snow-hpel.avi
+61772 tests/data/fate/vsynth2-snow-hpel.avi
+8680d40905f423999d65b996c4dcb984 *tests/data/fate/vsynth2-snow-hpel.out.rawvideo
+stddev:   10.45 PSNR: 27.74 MAXDIFF:  123 bytes:  7603200/  7603200