[Ffmpeg-devel-irc] ffmpeg-devel.log.20150902

[burek]

[00:48:22 CEST] <cone-517> ffmpeg 03Ricardo Constantino 07master:9dbc50b4cdaf: avfilter/vf_subtitles: allow setting fonts directory
[01:00:46 CEST] <cone-517> ffmpeg 03Carl Eugen Hoyos 07master:3eae98c1ac70: lavf/dv: Do not return EIO for every error (like EOF).
[01:37:07 CEST] <cone-517> ffmpeg 03Michael Niedermayer 07master:1376084dcbab: avcodec/h264_slice: replace assert by normal error check
[01:40:38 CEST] <jamrial> http://aomedia.org/press-release/alliance-to-deliver-next-generation-open-media-formats/
[02:26:39 CEST] <cone-517> ffmpeg 03Michael Niedermayer 07master:eac161451d24: avcodec/ffv1dec: Check that there is enough space for the CRC in the global header
[02:26:40 CEST] <cone-517> ffmpeg 03Michael Niedermayer 07master:b7baebb754f5: avcodec/ffv1dec: Print CRCs at picture debug level
[03:03:08 CEST] <cone-517> ffmpeg 03Rainer Hochecker 07master:62bd8deef900: avcodec/hevc_parser: fix split function of parser
[04:34:23 CEST] <cone-517> ffmpeg 03LiuQi 07master:a4055d3e5d67: avformat/hlsenc: add a use_localtime option to expand the segment filename with localtime
[07:41:54 CEST] <cone-957> ffmpeg 03Rostislav Pehlivanov 07master:20dc527139b4: aacenc: reorder coding tools
[07:41:54 CEST] <cone-957> ffmpeg 03Rostislav Pehlivanov 07master:72adf2431027: fate: update AAC encoder tests
[08:18:01 CEST] <cone-957> ffmpeg 03Rostislav Pehlivanov 07master:dcf72da84183: fate: add fuzziness to the AAC Encode prediction test
[09:38:44 CEST] <cone-957> ffmpeg 03Rostislav Pehlivanov 07master:10d16647ccb5: fate: increase fuzziness for the AAC encoder prediction test
[13:06:29 CEST] <cone-651> ffmpeg 03Michael Niedermayer 07master:933309a6ca0f: avcodec/mips/aaccoder_mips: disable optimizatios which break fate-aac-pns-encode
[14:33:31 CEST] <cone-651> ffmpeg 03Carl Eugen Hoyos 07master:a4188c9cd29a: ffmpeg: Improve help text for -target.
[14:40:26 CEST] <BBB> Daemon404: any response from muggs on that ticket?
[14:40:36 CEST] <BBB> Daemon404: I looked at x265 code, and it looks like theyre actually leaking the resource
[14:40:49 CEST] <BBB> Daemon404: (i.e. its a x265 leak as well as a ffmpeg leak)
[15:12:34 CEST] <Daemon404> BBB, yes
[15:12:53 CEST] <Daemon404> [17:34] < muggs> hmm, the dlopen handle is being recorded as a leak.
[15:12:54 CEST] <Daemon404> [17:39] <@Daemon404> is there a call ffmpeg may be missing, perhaps?
[15:12:54 CEST] <Daemon404> [17:42] < muggs> there's no mechanism to release it at this point, though we could probably add it to x265_cleanup()
[15:12:57 CEST] <Daemon404> [17:43] < muggs> it's pretty tricky since several .so's can be opened during the bit-depth probe
[15:13:00 CEST] <Daemon404> [17:46] < muggs> looking at dlclose() man-page. it seems that there are cases where the handle is not released even when dlclose() is called.
[15:13:03 CEST] <Daemon404> [17:47] < nevcairiel> unloading shared libraries is considered evil in some circles
[15:13:06 CEST] <Daemon404> [17:47] < muggs> I lean towards that direction myself.. can we just say valgrind shouldn't report that as a leak?
[15:13:09 CEST] <Daemon404> [17:48] <@Daemon404> thats what a everything i google'd fsays
[15:16:07 CEST] <wm4> still not sure why you'd care about this
[15:38:37 CEST] <BBB> Daemon404: well, at least you should allow calling dlclose, no?
[15:38:44 CEST] <BBB> fixing valgrind is fine also
[15:46:02 CEST] <ubitux> void CFRelease(CFTypeRef cf) {
[15:46:03 CEST] <ubitux>     if (NULL == cf) HALT;
[15:46:05 CEST] <ubitux> lol apple thx
[15:47:07 CEST] <wm4> nice
[15:47:43 CEST] <wm4> well, some programmers have the opinion that cleanup functions on unallocated resources should not work, because it hides programmer errors
[15:47:56 CEST] <wm4> the wayland client api also does this (crashes when freeing null objects)
[15:48:00 CEST] <ubitux> the error of not checking before you mean?
[15:48:01 CEST] <ubitux> :P
[15:49:58 CEST] <wm4> dunno
[15:50:03 CEST] <wm4> I can't understand this opinion
[15:51:15 CEST] <j-b> it could make sense in debug builds
[16:36:49 CEST] <cone-246> ffmpeg 03Vittorio Giovara 07master:c4a0a326a1fa: lavfi/colormatrix: Add a bt601 alias
[16:38:16 CEST] <BBB> what does HALT do?
[16:42:53 CEST] <ubitux> consider it's just a crash
[16:58:05 CEST] <cone-246> ffmpeg 03hSÇ 07master:95010d49a2da: avcodec: loongson optimize mpeg2 dct unquantize intra and denoise dct
[17:13:43 CEST] <thardin> is bit slicing the name where you have codecs that can gracefully degrade to lower bitrates?
[17:14:39 CEST] <kierank> bitrate peeling
[17:14:56 CEST] <thardin> oh yeah, peeling. thanks
[17:15:07 CEST] <thardin> I'm writing a little idea for the codec2 list
[17:15:30 CEST] <thardin> it turns out they already had sort of the same idea earlier this year, but you never knkow
[18:32:09 CEST] <braunr> o/
[18:35:06 CEST] <wm4> philipl: well, if I did it right (not sure), vainfo on skylake doesn't list vp9
[18:35:33 CEST] <BtbN> If it lists other stuff, you did it right
[18:35:55 CEST] <wm4> http://sprunge.us/BDHM
[18:36:18 CEST] <BtbN> yeah, no VP9 support so far
[18:37:11 CEST] <BtbN> But HEVC encoding, which nobody will ever dare to implement
[18:50:02 CEST] <saste> what happened of x264licensing.org?
[21:12:31 CEST] <durandal_170> whats blocking bumping majors?
[21:18:41 CEST] <philipl> wm4: thanks for investigating
[21:18:57 CEST] <philipl> BtbN: don't we have it through qsv?
[21:19:05 CEST] <philipl> or Anton didn't do that.
[21:19:16 CEST] <philipl> Ivan sorry
[21:29:47 CEST] <cone-246> ffmpeg 03Michael Niedermayer 07master:cf818be4f2f1: avcodec/truemotion1: Fix undefined behavior (left shift of negative value)
[21:29:47 CEST] <cone-246> ffmpeg 03Michael Niedermayer 07master:5b6a50e15006: avcodec/mpegvideo_parser: Fix integer overflow
[21:29:47 CEST] <cone-246> ffmpeg 03Michael Niedermayer 07master:d9b56895b581: avcodec/mpegvideo: change bit_rate to 64bit
[21:29:48 CEST] <cone-246> ffmpeg 03Michael Niedermayer 07master:863522431fb2: avcodec/mpeg12dec: Fix integer overflow
[21:40:24 CEST] <cone-246> ffmpeg 03Marton Balint 07master:26a0cd1b4b09: lavf: add V as a video stream specifier which is not an attached picture
[23:38:03 CEST] <thardin> there we go, mxf patch review'd
[23:38:20 CEST] <thardin> wait, isn't carl in her?
[23:38:22 CEST] <thardin> here*
[23:46:20 CEST] <kierank> baptiste: ask Paranoialmaniac for his opinion about mp4 things
[00:00:00 CEST] --- Thu Sep  3 2015