Log message:
ffmpeg3,ffplay3: updated to 3.4.8

version 3.4.8:
 avcodec/hevc_mp4toannexb_bsf: Check NAL size against available input
 lavf/webm_chunk: Fix NULL dereference
 avcodec/ttaenc: Fix undefined shift
 fftools/ffmpeg: Free swresample dictionary during cleanup
 avfilter/vf_xbr: Fix left shift of negative number
 avfilter/vf_hqx: Fix undefined left shifts of negative numbers
 avcodec/jpeg2000dwt: Fix undefined shifts of negative numbers
 avcodec/ituh263dec: Fix undefined left shift of negative number
 avcodec/dnxhdenc: Fix undefined left shifts of negative numbers
 swscale/utils: Fix invalid left shifts of negative numbers
 swscale/x86/swscale: Fix undefined left shifts of negative numbers
 avcodec/exr: Fix undefined left shifts of negative numbers
 avformat/movenc: Fix undefined shift
 avcodec/pcm: Fix undefined shifts
 avcodec/wavpackenc: Fix undefined shifts
 avcodec/ac3enc: Fix invalid shift
 avcodec/tdsc: Fix undefined shifts
 fftools/ffmpeg_opt: Fix signed integer overflow
 avformat/mov: Fix reel_name size check
 avformat/mov: Fix memleak upon encountering repeating tags
 avformat/matroskaenc: Don't use NULL for %s format string
 avformat/webvttdec: Fix memleak upon read header failure
 avformat/vplayerdec: Fix memleak upon read header failure
 avformat/tedcaptionsdec: Fix memleak upon read header failure
 avformat/subviewerdec: Fix memleak upon read header failure
 avformat/subviewer1dec: Fix memleak upon read header failure
 avformat/stldec: Fix memleak upon read header failure
 avformat/srtdec: Fix memleak upon read header failure
 avformat/sccdec: Fix memleak upon read header failure
 avformat/samidec: Fix memleak upon read header failure
 avformat/pjsdec: Fix memleak upon read header failure
 avformat/mpsubdec: Fix memleak upon read header failure
 avformat/mpl2dec: Fix memleak upon read header failure
 avformat/microdvddec: Fix memleak upon read header failure
 avformat/lrcdec: Fix memleak upon read header failure
 avformat/jacosubdec: Fix memleak upon read header failure
 avformat/assdec: Fix memleak upon read header failure
 avformat/aqtitledec: Fix memleak upon read header failure
 avformat/mov: Fix memleaks upon read_header failure
 avformat/omadec: Fix memleaks upon read_header failure
 avformat/matroskadec: Fix memleaks in WebM DASH manifest demuxer
 avformat/matroskadec: Use right number of tracks
 avformat/matroskadec: Fix handling gigantic durations
 avformat/aviobuf: Don't check for overflow after it happened
 avformat/matroskaenc: Fix memleak upon encountering bogus chapter
 fftools/ffmpeg_opt: Check attachment filesize
 avformat/webmdashenc: Check codec types
 avformat/avidec: Fix memleak with embedded GAB2 subtitles
 avformat/webmdashenc: Fix memleak upon realloc failure
 avformat/matroskadec: Don't discard the upper 32bits of TrackNumber
 avformat/hnm: Check for extradata allocation failure
 avformat/subtitles: Don't increment packet counter prematurely
 avformat/bethsoftvid: Fix potential memleak upon reallocation failure
 avformat/smoothstreaming: Fix memleaks on errors
 avformat/matroskaenc: Check BlockAdditional size before use
 avformat/utils: Fix memleaks in avformat_open_input()
 avcodec/cavsdsp: Fix undefined left shifts of negative numbers
 avformat/hevc: Fix potential leak in case of ff_hevc_annexb2mp4_buf failure
 avformat/matroskaenc: Check for reformatting errors
 avcodec/ra144enc: Fix invalid left shift of negative number
 avcodec/adxenc: Avoid undefined left shift of negative numbers
 avcodec/adpcm: Fix undefined left shifts of negative numbers
 avcodec/proresenc_anatoliy: Fix invalid left shift of negative number
 avformat/wtvdec: Fix memleak when reading header fails
 avformat/fitsdec: Fix potential leak of string in AVBPrint
 avformat/mov: fix memleaks
 libavformat/mov: Fix memleaks when demuxing DV audio
 avcodec/bitstream: Don't check for undefined behaviour after it happened
 avcodec/dstdec: Replace AC overread check by sample rate check
 avformat/utils: reorder duration computation to avoid overflow
 avcodec/pngdec: Check for fctl after idat
 avformat/hls: Pass a copy of the URL for probing
 avformat/hls: check segment duration value of EXTINF
 avutil/common: Fix integer overflow in av_ceil_log2_c()
 avcodec/wmalosslessdec: fix overflow with pred in revert_cdlms
 avformat/mvdec: Fix integer overflow with billions of channels
 avformat/microdvddec: skip malformed lines without frame number.
 avformat/mxfdec: free duplicated utf16 strings
 avformat/4xm: Check that a video stream was created before returning packets for it
 avcodec/ffwavesynth: Avoid undefined operation on ts overflow
 avcodec/mpeg4videodec: Fix 2 integer overflows in get_amv()
 avcodec/lossless_audiodsp: Fix undefined overflows in \ 
scalarproduct_and_madd_int16_c()
 avcodec/sonic: Fix several integer overflows
 avcodec/pixlet: Fix log(0) check
 avcodec/iff: Fix off by x error
 avcodec/wmalosslessdec: Check block_align maximum
 avcodec/loco: Fix signed integer overflow in loco_get_rice()
 avformat/thp: Check fps
 avformat/mpl2dec: Fix integer overflow with duration
 avcodec/mpeg12dec: remove outdated comments
 avcodec/snowdec: Avoid integer overflow with huge qlog
 avformat/mov: Check if DTS is AV_NOPTS_VALUE in mov_find_next_sample().
 avcodec/mpeg12dec: Fix got_output
 avformat/4xm: Cleanup on GET_LIST_HEADER() failure
 avcodec/lzf: Consider the needed size in reallocation
 avformat/mlvdec: fail reading a packet with 0 streams
 avformat/thp: Check compcount
 avcodec/adpcm: XA: Check shift similar to filter
 avcodec/huffyuvdec: Test vertical coordinate more often
 avcodec/hq_hqa: Check info size
 avcodec/wmalosslessdec: Fix integer overflow in mclms_predict()
 avcodec/vp9dsp_template: Fix integer overflow(s) in iadst16_1d()
 avcodec/h264dec: Disable forced small_padding on flag2 fast
 avformat/oggparsevorbis: Error out on double init of vp
 avcodec/pnmdec: Use unsigned for maxval rescaling
 avcodec/ivi: Clear got_p_frame before decoding a new frame using it
 avcodec/dsddec: Check channels
 avcodec/xvididct: Fix integer overflow in idct_row()
 avcodec/wmalosslessdec: Fix integer overflows in revert_inter_ch_decorr()
 avformat/mpegenc: Fix integer overflow with AV_NOPTS_VALUE
 avformat/swfenc: Fix integer overflow in frame rate handling
 avformat/aadec: Check toc_size to contain the minimum to demuxer uses
 avformat/mov: Don't allow negative sample sizes.
 mpeg4videoenc: Don't crash with -fsanitize=bounds
 avformat/mpegts: Shuffle avio_seek
 avcodec/binkaudio: Fix 2Ghz sample_rate
 avcodec/adpcm: Fix integer overflow in ADPCM THP
 avcodec/ralf: Check num_blocks before use
 avcodec/iff: Test video_size being non zero
 avcodec/utvideodec: Fix integer overflow in decode_plane()
 avcodec/ttadsp: Fix several integer overflows in tta_filter_process_c()
 avcodec/ralf: Fix integer overflow in decode_block()
 avcodec/nuv: widen buf_size type
 avcodec/iff: Fix several integer overflows
 avcodec/g729postfilter: Clip gain before scaling with AGC_FAC1
 avcodec/alac: Fix integer overflow with 24/20bps samples
 avcodec/dstdec: Check sample rate
 avformat/thp: Require a video stream
 avformat/mpeg: Decrease score by 1 for files with very little valid data
 avcodec/pngdec: Check length in fdAT
 avcodec/g2meet: Check tile_width in epic_jb_decode_tile()
 avcodec/vp9dsp_template: Fix integer overflows in idct32_1d()
 avcodec/alacdsp: Fix invalid shift in append_extra_bits()
 libavcodec/wmalosslessdec: prevent sum of positive numbers from becoming negative
 avcodec/dstdec: Fix integer overflow in read_table()
 avcodec/txd: Check for input size against the header size.
 avcodec/svq1dec: Check that there is data left after the header
 avcodec/intrax8: Check for end of bitstream in ff_intrax8_decode_picture()
 avcodec/hevc_mp4toannexb_bsf: Check nalu_size
 avcodec/iff: Check length before memcpy() in decode_deep_rle32()
 avcodec/iff: Fix invalid pointer intermediates in decode_deep_rle32()
 avcodec/pngdec: Pass ret from decode_iccp_chunk()
 avcodec/rv40dsp: Fix integer overflows in rv40_weight_func_*()
 avcodec/ac3dec_fixed: Fix several invalid left shifts in scale_coefs()
 avcodec/flac_parser: Do not lose header count in find_headers_search()
 avcodec/audiodsp: Fix integer overflow in scalarproduct_int16_c()
 avformat/oggdec: Check for EOF after page header
 swscale/yuv2rgb: Fix vertical dither offset with slices
 avcodec/dpcm: clip exponent into supported range in XAN DPCM
 avcodec/flacdsp_template: Fix invalid shifts in decorrelate
 avcodec/xvididct: Fix integer overflow in MULT()
 avcodec/ffwavesynth: Correct undefined overflow of PINK_UNIT
 swscale/output: Fix integer overflow in yuv2rgb_write_full() with out of range input
 swscale/output: Fix integer overflow in alpha computation in yuv2gbrp16_full_X_c()
 libavformat/amr.c: Check return value from avio_read()
 libavformat/mov.c: Free aes_decrypt to avoid leaking memory
 libavformat/oggdec.c: Check return value from avio_read()
 avformat/asfdec_f: Fix overflow check in get_tag()
 avformat/nsvdec: Fix memleaks on errors while reading the header
 avcodec/ffwavesynth: Fix integer overflow in computation of ddphi
 avcodec/adpcm: Fix invalid shift in AV_CODEC_ID_ADPCM_PSX
 avcodec/mpeg12dec: Fix invalid shift in mpeg2_fast_decode_block_intra()
 avcodec/mpegaudioenc_template: fix invalid shift of sample
 avcodec/motion_est_template: Fix invalid shifts in no_sub_motion_search()
 libavformat/avienc: Check bits per sample for PAL8
 avformat/mpegts: Improve the position determination for avpriv_mpegts_parse_packet()
 avcodec/magicyuv: Check that there are enough lines for interlacing to be possible
 avformat/mvdec: Check stream numbers
 avcodec/pcm: Fix invalid shift in AV_CODEC_ID_PCM_LXF
 avcodec/qdm2: Check fft_coefs_index
 avformat/utils: Fix integer overflow with complex time bases in \ 
avformat_find_stream_info()
 avformat/avidec: Avoid integer overflow in NI switch check
 fftools/ffmpeg: Fix integer overflow in duration computation in seek_to_start()
 avfilter/vf_aspect: Fix integer overflow in compute_dar()
 avcodec/apedec: Fix invalid shift with 24 bps
 avformat/utils: Fix undefined behavior in ff_configure_buffers_for_index()
 avcodec/dpcm: Fix integer overflow in AV_CODEC_ID_GREMLIN_DPCM
 avcodec/wmalosslessdec: Fix integer overflow with sliding in padding bits
 avcodec/wmalosslessdec: Fix loop in revert_acfilter()
 avcodec/lagarith: Sanity check scale
 avcodec/apedec: Fix integer overflows in predictor_decode_mono_3950()
 avcodec/ralf: Fix integer overflow in apply_lpc()
 avcodec/dca_lbr: Fix some error codes and error passing
 avcodec/wmavoice: Fix rounding and integer anomalies in calc_input_response()
 avcodec/wmavoice: sanity check block_align
 avcodec/pcm: Fix invalid shift in pcm_decode_frame for LXF
 avcodec/snappy: Sanity check bytestream2_get_levarint()
 avcodec/mlpdsp: Fix a invalid shift in ff_mlp_rematrix_channel()
 avcodec/avdct: Clear IDCTDSPContext context
 avcodec/x86/diracdsp: Fix high bits on Windows x86_64
 avformat/mov: Check STCO location
 avcodec/wmalosslessdec: Fix multiple integer overflows
 avcodec/apedec: Fix undefined integer overflow in decode_array_0000()
 avcodec/smacker: Check space before decoding type
 avcodec/rawdec: Use linesize in b64a
 avcodec/iff: Over-allocate ham_palbuf for HAM6 IFF-PBM
 avcodec/x86/diracdsp: Fix incorrect src addressing in dequant_subband_32()
 avfilter/vf_find_rect: Remove assert
 avfilter/vf_find_rect: Increase worst case score
 swscale/input: Fix several invalid shifts related to rgb2yuv constants
 swscale/output: Fix several invalid shifts in yuv2rgb_full_1_c_template()
 swscale/swscale: Fix several invalid shifts related to vChrDrop
 avcodec/hevc_mp4toannexb_bsf: check that nalu size doesnt overflow
 avcodec/hevc_mp4toannexb_bsf: Avoid NULL memcpy()
 avcodec/wmalosslessdec: move channel check up
 avcodec/adpcm: Fix overflow in FFABS() IMA_EA_EACS
 avcodec/alac: Fix integer overflow in LPC coefficient adaption
 avcodec/g729postfilter: Optimize out overflowing multiplication from \ 
apply_tilt_comp()
 avcodec/vc1dec: Check field_mode for sprites
 avcodec/vc1dec: Limit bits by the actual bitstream size
 avcodec/vmdaudio: Check block_align more
 configure: bump year
 avcodec/pgssubdec: Free subtitle on error
 avcodec/ffwavesynth: Fix undefined overflow in wavesynth_synth_sample()
 avcodec/cook: Use 3 stage VLC decoding for channel_coupling
 avcodec/wmalosslessdec: Fixes undefined overflow in dequantization in \ 
decode_subframe()
 avcodec/sonic: Check e in get_symbol()
 avcodec/twinvqdec: Correct overflow in block align check
 avcodec/vc1dec: Fix "return -1" cases
 avcodec/vc1dec: Free sprite_output_frame on error
 avcodec/wmadec: Keep track of exponent initialization per channel
 avcodec/iff: Check that video_size is large enough for the read parameters
 avcodec/adpcm: Clip predictor for APC
 avcodec/targa: Check colors vs. available space
 avcodec/dstdec: Use get_ur_golomb_jpegls()
 avcodec/wmavoice: Check remaining input in parse_packet_header()
 avcodec/wmalosslessdec: Fix 2 overflows in mclms
 avcodec/wmaprodec: Fixes integer overflow with 32bit samples
 avcodec/adpcm: Fix invalid shift in xa_decode()
 avcodec/wmalosslessdec: Fix several integer issues
 avcodec/wmalosslessdec: Check that padding bits is not more than sample bits
 avcodec/iff: Skip overflowing runs in decode_delta_d()
 avcodec/pnm: Check that the header is not truncated
 avcodec/mp3_header_decompress_bsf: Check sample_rate_index
 avformat/rmdec: Initialize and sanity check offset in ivr_read_header()
 avcodec/apedec: Fix 2 integer overflows
 avcodec/wmaprodec: Set packet_loss when we error out on a sanity check
 avcodec/wmaprodec: Check offset
 avcodec/truemotion2: Fix 2 integer overflows in tm2_low_res_block()
 avcodec/wmaprodec: Check if the channel sum of all internal contexts match the \ 
external
 libavcodec/libvpxenc: Don't free user-provided AVPacket
 libavcodec/libmp3lame: Don't free user-provided AVPacket
 avcodec/libopusenc: Don't free user-provided AVPacket
 avformat/matroskadec: Fix default value of BlockAddID

Log message:
ffmpeg*: Remove hacks for partial SCTP header in NetBSD 7

Log message:
ffmpeg3: Enable section_data_rel_ro on NetBSD

Seems to resolve text relocation issues on aarch64.

Thanks to an upstream commit fixing the exact problem we're having
(on Linux...) from 2014 for the hint...

Bump PKGREVISION.

Log message:
Fix "Cannot write-enable text segment: Permission denied" issues for
i386 and aarch64.

Log message:
*: Apply revbump for graphics/giflib API change.

Log message:
Revbump for icu

Log message:
revbump after updating security/nettle

Log message:
ffmpeg*: Add speex support. Further clarify license mess.