Log message:
Add patch from PR pkg/48680, fixing build on netbsd-7/i386 and newer.
Add -mstackrealign -mpreferred-stack-boundary=4 to CFLAGS on i386 for all
gcc 4.x versions, this appears to still be needed with gcc 4.8.4.
Bump PKGREVISION for ffmpeg1 and ffplay1 (which uses ffmpeg1 patches)

Log message:
Changes 1.2.10:
* avcodec/svq1dec: zero terminate embedded message before printing
* avcodec/utils: Align dimensions by at least their chroma sub-sampling factors.
* avcodec/dnxhddec: treat pix_fmt like width/height
* avcodec/dxa: check dimensions
* avcodec/dirac_arith: fix integer overflow
* avcodec/diracdec: Tighter checks on CODEBLOCKS_X/Y
* avcodec/diracdec: Use 64bit in calculation of codeblock coordinates
* postproc: fix qp count
* postproc/postprocess: fix quant store for fq mode
* avcodec/h264_slice: Clear table pointers to avoid stale pointers

Log message:
Changes 1.2.9:
* swresample/swresample: fix sample drop loop end condition
* avcodec/h264: Check mode before considering mixed mode intra prediction
* avformat/mpegts: Check desc_len / get8() return code
* avcodec/smc: fix off by 1 error
* avcodec/qpeg: fix off by 1 error in MV bounds check
* avcodec/gifdec: factorize interleave end handling out
* avcodec/cinepak: fix integer underflow
* avcodec/pngdec: Calculate MPNG bytewidth more defensively
* avcodec/pngdec: Check bits per pixel before setting monoblack pixel format
* avcodec/tiff: more completely check bpp/bppcount
* avcodec/mmvideo: Bounds check 2nd line of HHV Intra blocks
* avcodec/utils: Add case for jv to avcodec_align_dimensions2()
* more...

Log message:
Update to 1.2.8:

version 1.2.8:
- proresenc_ks: fix buffer overflow
- iff: fix crash
- cdgraphics: fix infinite loop
- Fix Ticket3804
- Fix Ticket3208

Log message:
Import ffmpeg1-1.2.7 as multimedia/ffmpeg1.

FFmpeg is a complete, cross-platform solution to record, convert
and stream audio and video.  It includes libavcodec - the leading
audio/video codec library.

This package contains major version 1.