Ffmpeg 2.7.2

FFmpeg 2.7.2 released

FFmpeg 2.7.2 “Nash” recently released, is the leading multimedia framework, cross-platform solution that is used to decode, encode, transcode, mux, demux, stream,filter and play any audio or video files. This release includes all changes from ffmpeg-mt, libav master of 2015-06-10, libav 11 as of 2015-06-11. FFmpeg 2.7.2 changelog imc: use correct position for flcoeffs2 calculation hevc: check slice address length snow: remove an obsolete av_assert2 webp: fix infinite loop in webp_decode_frame wavpack: limit extra_bits to 32 and use get_bits_long ffmpeg: only count got_output/errors in decode_error_stat ffmpeg: exit_on_error if decoding a packet failed pthread_frame: forward error codes when flushing huffyuvdec: validate image size wavpack: use get_bits_long to read up to 32 bits nutdec: check maxpos in read_sm_data before returning s302m: fix arithmetic exception vc1dec: use get_bits_long and limit the read bits to 32 mpegaudiodec: copy AVFloatDSPContext from first context avcodec/vp8: Check buffer size in vp8_decode_frame_header() avcodec/vp8: Fix null pointer dereference in ff_vp8_dec avcodec/diracdec: Check for hpel_base allocation failure avcodec/rv34: Clear pointers in ff_rv34_decode_init_thr avfilter/af_aresample: Check ff_all_* for allocation avcodec/pthread_frame: clear priv_data, avoid stale swscale/utils: Clear pix buffers Zhang Rui avutil/fifo: Fix the case where func() returns less ffmpeg: Fix cleanup after failed allocation of output_files avformat/mov: Fix deallocation when MOVStreamContext See changelog for full details Install FFmpeg 2.