[Ffmpeg-devel-irc] ffmpeg-devel.log.20191109

[burek]

[01:33:53 CET] <kierank> Lynne: did you come to vdd
[02:32:30 CET] <taliho> evening
[02:33:29 CET] <taliho> working on a patch.. have a quick question
[02:34:19 CET] <taliho> is an encoder allowed to change avctx->pix_fmt during initialization
[02:34:31 CET] <taliho> i.e. when calling the .init function of the encoder
[02:43:52 CET] <cone-815> ffmpeg 03James Zern 07master:a6be42a73313: avcodec/libvpxdec.c,cosmetics: bpp -> bpc
[02:50:06 CET] <cone-815> ffmpeg 03James Zern 07master:a605e9ad1e12: avcodec/libvpxenc,cosmetics: fix a typo
[02:51:55 CET] <taliho> doesn't look that's allowed
[03:29:01 CET] <cone-815> ffmpeg 03Steven Liu 07master:bb190ded678a: avformat/mlvdec:drop unnecessary check before ff_format_io_close
[03:46:46 CET] <kierank> ok so yes hevc doesn't have pic struct side data
[03:47:14 CET] <JEEB> right
[03:47:27 CET] <JEEB> so we need to implement/stick in the parser
[03:47:31 CET] <JEEB> and then pass the metadata
[03:47:48 CET] <JEEB> I would guess this is due to the general E_NO_CARE with regards to HEVC
[03:50:09 CET] <kierank> yes
[09:48:27 CET] <kierank> https://www.linkedin.com/in/kieran-kunhya-73442919/detail/recent-activity/shares/
[09:48:38 CET] <kierank> https://www.linkedin.com/posts/kieran-kunhya-73442919_av1-vdd2019-activity-6598850356891922432-ANR0
[12:04:17 CET] <kurosu> Is there more details about the ffmpeg meeting. Sure IRC was mentioned, but I hoped for at least a live audio feed
[13:16:51 CET] <durandal_1707> kurosu: special irc channel or?
[14:12:02 CET] <kurosu> durandal_1707: don't know, just the mail j-b sent
[14:18:10 CET] <jamrial> that meeting is at like 3am for me. going to need a lot of coffee :p
[14:29:30 CET] <taliho> :jamrial are you on east coast? 
[14:31:08 CET] <jamrial> no, two times zones to the east from that
[14:35:28 CET] <taliho> ok
[14:56:49 CET] <kurosu> jamrial: would have been perfect for me except it'll just extend my jet lag
[17:10:56 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:8802e329c831: avcodec/snowenc: Fix 2 undefined shifts
[17:10:56 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:55279d699fa6: avcodec/snowenc: Set mb_num to avoid ratecontrol floating point divisions by 0.0
[17:10:56 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:114ddf64300f: avformat/vividas: Fix n_sb_blocks Check
[17:10:56 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:859362a6f01d: avcodec/pafvideo: Only clear frame when it was written to
[17:10:56 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:07519f363bbd: avcodec/hqx: Check the input data against the image size
[17:10:57 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:de1d3b0925b7: tools/target_dec_fuzzer: Adjust threshold for smacker
[17:10:57 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:947732c56d56: avcodec/vc1_block: Check for end of bitstream at the top of vc1_decode_i_blocks_adv()
[17:10:58 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:2a8785966ca1: avcodec/vc1_block: Check input in the block decode loops
[17:10:58 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:03ea8d8cd45e: avcodec/dstdec: Check read_table() for failure
[17:10:59 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:0c3e1b395b47: avcodec/dstdec: Check that AC probabilities are within range
[17:11:00 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:14d3384cf31a: avformat/flvenc: Check pts for mpeg4/h264 (which need the value)
[17:11:01 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:1d1719a44dd4: avcodec/apedec: Fix undefined integer overflow in long_filter_ehigh_3830()
[17:11:02 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:df498cf544fd: avcodec/ffv1dec: Use a different error message for the slice level CRC
[17:11:03 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:17603094d57f: avcodec/rasc: Check input size in decode_fint()
[17:11:04 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:20fad712474f: avcodec/decode: Also consider channels in max_samples check
[17:11:05 CET] <cone-378> ffmpeg 03Michael Niedermayer 07master:d6fea2ef221a: avutil/lfg: Document the AVLFG struct
[20:29:18 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:be78999266cd: avcodec/atrac3plusdec: add FF_CODEC_CAP_INIT_CLEANUP
[20:29:18 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:1c038c5c6337: avcodec/apedec: Fix integer overflow in filter_3800()
[20:29:18 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:32b3c8ce7d05: avcodec/iff: Check available space before entering loop in decode_long_vertical_delta2() / decode_long_vertical_delta()
[20:29:19 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:9ea997395909: avcodec/xsubdec: fix overflow in alpha handling
[20:29:19 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:55c97a763783: avcodec/wmavoice: Check sample_rate
[20:29:19 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:de5102fd92de: avcodec/atrac3plus: Check split point in fill mode 3
[20:29:19 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:57750bb629a1: avcodec/cook: Check samples_per_channel earlier
[20:29:19 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:50001cd440ac: avcodec/cook: Enlarge gain table
[20:29:20 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:97f778e9c553: avcodec/twinvq: Check block_align
[20:29:21 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:00e469fb6123: avcodec/sbcdec: Fix integer overflows in sbc_synthesize_four()
[20:29:22 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:1c63edcdd208: avcodec/cook: Move up and extend block_align check
[20:29:23 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:7786f6c30e77: avcodec/adpcm: Fix undefined behavior with negative predictions in IMA OKI
[20:29:24 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:10eabb8e40df: avcodec/interplayacm: Fix overflow of last unused value
[20:29:25 CET] <cone-337> ffmpeg 03Michael Niedermayer 07master:0f89a2293ea5: avcodec/wmaprodec: get frame during frame decode
[00:00:00 CET] --- Sun Nov 10 2019