[FFmpeg-devel] [PATCH 05/12] fate-ts-small-demux: convert to ffprobe

[Michael Niedermayer]

On Sun, Apr 25, 2021 at 04:12:41PM +0200, Anton Khirnov wrote:
> Quoting Michael Niedermayer (2021-04-25 11:29:56)
> > On Sun, Apr 25, 2021 at 09:03:13AM +0200, Anton Khirnov wrote:
> > > It can handle side data cleanly.
> > [....]
> > > +stream|index=0|codec_name=h264|profile=578|codec_type=video|codec_tag_string=[27][0][0][0]|codec_tag=0x001b|width=82|height=144|coded_width=82|coded_height=144|closed_captions=0|has_b_frames=0|sample_aspect_ratio=1:1|display_aspect_ratio=41:72|pix_fmt=yuv420p|level=10|color_range=unknown|color_space=unknown|color_transfer=unknown|color_primaries=unknown|chroma_location=left|field_order=progressive|refs=1|is_avc=false|nal_length_size=0|id=0x100|r_frame_rate=15/1|avg_frame_rate=15/1|time_base=1/90000|start_pts=126000|start_time=1.400000|duration_ts=444000|duration=4.933333|bit_rate=N/A|max_bit_rate=N/A|bits_per_raw_sample=8|nb_frames=N/A|nb_read_frames=N/A|nb_read_packets=74|extradata_hash=CRC32:e62cae27|disposition:default=0|disposition:dub=0|disposition:original=0|disposition:comment=0|disposition:lyrics=0|disposition:karaoke=0|disposition:forced=0|disposition:hearing_impaired=0|disposition:visual_impaired=0|disposition:clean_effects=0|disposition:attached_pic=0|disposition:timed_th
> > >  umbnails=0|disposition:captions=0|disposition:descriptions=0|disposition:metadata=0|disposition:dependent=0|disposition:still_image=0
> > > +format|filename=h264small.ts|nb_streams=1|nb_programs=1|format_name=mpegts|start_time=1.400000|duration=4.933333|size=16544|bit_rate=26828|probe_score=50
> > 
> > It seems something is cuttning long lines
> 
> The email arrives correctly when I send it directly to myself, so I
> assume the ML is mangling things. Didn't something similar happen to
> James recently?

yes, is this a new issue with the servers mail setup or did we just not
have so long lines previously ?

the length seems truncated around 1000 and smtp_line_length_limit has a
default of around that. RFC 5321 also doesnt allow longer lines so iam
not sure if bumping that limit up is the correct thing to do (if its that
what truncates it)

Iam not a mail expert, but naively to me this looks like the
sender should use base64 or some other encoding if a long line is
encountered

Thanks

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Modern terrorism, a quick summary: Need oil, start war with country that
has oil, kill hundread thousand in war. Let country fall into chaos,
be surprised about raise of fundamantalists. Drop more bombs, kill more
people, be surprised about them taking revenge and drop even more bombs
and strip your own citizens of their rights and freedoms. to be continued
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