Merge commit 'ab35ec29a4071871934856c00da7d6ebcc0c095b'

* commit 'ab35ec29a4071871934856c00da7d6ebcc0c095b':
  vf_overlay: get rid of pointless messing with timebase.
  samplefmt: make av_samples_alloc() initialize the data to silence.
  libspeexdec: handle NULL return value from speex_packet_to_header()
  h264probe: Don't error out on bits that no longer are reserved
  mpegvideo: set extended_data in ff_update_duplicate_context()
  libspeexdec: properly handle DTX for multiple frames-per-packet
  libspeexdec: move the SpeexHeader from LibSpeexContext to where it is used
  libspeexdec: simplify setting of frame_size
  libspeexdec: set channel_layout

Conflicts:
	libavfilter/vf_overlay.c
	libavformat/h264dec.c
	libavutil/version.h

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

1 files changed, 4 insertions, 1 deletions

diff --git a/libavutil/samplefmt.c b/libavutil/samplefmt.c
index a03648e200..96cc5fb24c 100644
--- a/libavutil/samplefmt.c
+++ b/libavutil/samplefmt.c
@@ -183,7 +183,7 @@ int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
     if (size < 0)
         return size;
 
-    buf = av_mallocz(size);
+    buf = av_malloc(size);
     if (!buf)
         return AVERROR(ENOMEM);
 
@@ -193,6 +193,9 @@ int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
         av_free(buf);
         return size;
     }
+
+    av_samples_set_silence(audio_data, 0, nb_samples, nb_channels, sample_fmt);
+
     return 0;
 }