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194 Commits

Author SHA1 Message Date
Steinar H. Gunderson
2a293ec7ac avcodec: add Newtek SpeedHQ decoder 
This decoder can decode all existing SpeedHQ formats (SHQ0–5, 7, and 9),
including correct decoding of the alpha channel.

1080p is decoded in 142 fps on one core of my i7-4600U (2.1 GHz Haswell),
about evenly split between bitstream reader and IDCT. There is currently
no attempt at slice or frame threading, even though the format trivially
supports both.

NewTek very helpfully provided a full set of SHQ samples, as well as
source code for an SHQ2 encoder (not included) and assistance with
understanding some details of the format.
 2017-01-11 16:02:10 +01:00
Paul B Mahol
73651090ca avcodec: add Apple Pixlet decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-12-22 22:47:06 +01:00
Paul B Mahol
95fb9e0205 avcodec: add pcm_f16le and pcm_f24le decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-12-22 10:30:21 +01:00
Martin Vignali
90af962911 libavcodec : add decoder for Photoshop PSD image files 
Decode the Image Data Section (which contains merged pictures).
Support RGB/A and Grayscale/A in 8bits and 16 bits per channel.
Support uncompress and rle decompression in Image Data Section.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-12-14 03:21:27 +01:00
Tom Butterworth
92280f86b4 avcodec/hap: consistent name for codec 
"Vidvox Hap", not "Vidvox Hap encoder" or "Vidvox Hap decoder". Fixes
bad name in "ffmpeg -codecs", matches other codec naming.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-11-04 11:19:47 -08:00
Carlos Fernandez
d53a120ad6 lavc: add SCTE-35 CUI codec ID 
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Carlos Fernandez <carlos@ccextractor.org>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-10-21 20:39:27 +02:00
Paul B Mahol
fc600eff63 avcodec: add 64-bit signed pcm codec 2016-08-18 15:30:05 +02:00
Mark Reid
41d7642a7b libavcodec/dnxhd: add dnxhr profiles 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-20 13:40:06 +02:00
Clément Bœsch
87e9cefa91 lavc/codec_desc: move a few codecs out of the image codecs list 
Also shuffle them a little to simplify next Libav merge.
 2016-07-14 19:14:26 +02:00
Clément Bœsch
c3e2e842fa Merge commit 'd78fd2fa21cde28465e40dd0be4446b1387d22a6' 
* commit 'd78fd2fa21cde28465e40dd0be4446b1387d22a6':
  Add MagicYUV decoder

Changes observed from Libav:
- many cosmetics (function renames/move, spacing, line breaks)
- MagicYUVContext.slices_size is now unsigned
- use of pixdesc (include fixed in FFmpeg)
- mention of "Lossless" in the long name dropped (also removed from
  general.texi in FFmpeg)
- addition of the FF_CODEC_CAP_INIT_THREADSAFE caps
- use of qsort() instead of AV_QSORT() (NOT MERGED)
- use of AVCodecContext.{width,height} instead of AVCodecContext.coded_{width,height} (NOT MERGED)

See also 77f9c4b7aa

Merged-by: Clément Bœsch <u@pkh.me>
 2016-07-14 18:52:20 +02:00
Paul B Mahol
8fb92ea7e2 avcodec: add YUY2 Lossless Codec decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-26 10:18:10 +02:00
Paul B Mahol
d78fd2fa21 Add MagicYUV decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-06-20 15:45:51 -04:00
Paul B Mahol
fdf832a986 avcodec: add BitJazz SheerVideo decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-07 21:38:49 +02:00
Paul B Mahol
77f9c4b7aa avocdec: add MagicYUV decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-31 22:37:09 +02:00
Piotr Bandurski
854c405dab avcodec/iff: mention RGB8/RGBN decoder 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-22 23:04:37 +02:00
Paul B Mahol
8c17eea46f avcodec: add adpcm MTAF decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-21 18:49:45 +02:00
Peter Ross
86e493a6ff avcodec: add Direct Stream Transfer (DST) decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-15 01:01:45 +02:00
Paul B Mahol
cb928fc448 lavc: add IFF ANIM decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-13 00:24:48 +02:00
Michael Niedermayer
4155d5e06f avcodec: add M101 decoder 
Fixes Ticket 2611

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-06 15:36:24 +02:00
Paul B Mahol
c85d04251d avcodec: add TrueMotion 2.0 Real Time decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-04-21 20:15:17 +02:00
Paul B Mahol
8a4c3f5258 avcodec: add adpcm dat4 decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-04-05 10:48:59 +02:00
Kieran Kunhya
3485332bf9 avcodec: Cineform HD Decoder 
Decodes YUV 4:2:2 10-bit and RGB 12-bit files.
Older files with more subbands, skips, Bayer, alpha not supported.
Alpha requires addition of GBRAP12 pixel format.
 2016-01-30 17:44:13 +00:00
Michael Niedermayer
42c54d4cc3 avcodec/codec_desc: Add ff_aac_profiles to aac_latm 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-01-10 04:50:46 +01:00
Hendrik Leppkes
e760641720 lavc: add vp9 profiles to AVCodecDescriptor 2016-01-01 16:25:50 +01:00
Hendrik Leppkes
5e8b053452 Merge commit '2c6811397bdf13d43ca206e48d6d6da9c2cd47c6' 
* commit '2c6811397bdf13d43ca206e48d6d6da9c2cd47c6':
  lavc: add profiles to AVCodecDescriptor

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-01-01 16:20:39 +01:00
Anton Khirnov
2c6811397b lavc: add profiles to AVCodecDescriptor 
The profiles are a property of the codec, so it makes sense to export
them through AVCodecDescriptors, not just the codec implementations.
 2015-12-12 21:22:49 +01:00
Paul B Mahol
b456ece557 XMA1 and XMA2 stereo decoders 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-11-06 13:45:50 +01:00
Paul B Mahol
c89e075d5a avcodec: add Interplay ACM decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-11-03 12:01:27 +01:00
Paul B Mahol
af3f793f60 avcodec: add ADPCM AICA decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-10-29 21:26:43 +01:00
Hendrik Leppkes
8b3228a329 Merge commit '533a6198505edd1379e1cd722852350ae4a85acc' 
* commit '533a6198505edd1379e1cd722852350ae4a85acc':
  innoHeim/Rsupport Screen Capture Codec decoder

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-10-27 13:58:44 +01:00
Paul B Mahol
035ae3c009 avcodec: add SDX2 DPCM decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-10-26 10:08:01 +01:00
Paul B Mahol
8dea76180c avcodec: extend long decription for adpcm psx codec 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-10-23 19:07:37 +02:00
Vittorio Giovara
533a619850 innoHeim/Rsupport Screen Capture Codec decoder 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-10-23 14:56:43 +02:00
Rostislav Pehlivanov
b7c9873bed lavc: add AV_CODEC_ID_DAALA to the list of codec IDs and bump minor 
This commit shall introduce the first step of adding support for the
Daala next generation video codec to FFmpeg. Although still in
development, the codec is showing good progress and exchanging work
through IETF drafts. The companies behind Daala are also participating
in the Alliance for Open Media, so it's likely that whatever the result
any of these collaborations produce it's probable that elements from
Daala could be used in them, or perhaps this codec itself could be the
result.
 2015-10-21 06:02:47 +01:00
Paul B Mahol
8b11e43799 avcodec: add ADPCM PSX decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-10-16 16:37:40 +02:00
Hendrik Leppkes
037b44a3b4 Merge commit '00332e0a064dad866812de9162b009cbaba6f5df' 
* commit '00332e0a064dad866812de9162b009cbaba6f5df':
  wrapped_avframe: Initial implementation

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-10-14 13:26:17 +02:00
Andreas Cadhalpun
ec0275843d avcodec: remove leftover iff_byterun1 decoder 
It was merged with the iff_ilbm decoder in commit
929a24efff.

Define AV_CODEC_ID_IFF_BYTERUN1 as AV_CODEC_ID_IFF_ILBM for API
compatibility.

Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
 2015-10-12 00:21:13 +02:00
Luca Barbato
00332e0a06 wrapped_avframe: Initial implementation 2015-10-10 14:50:34 +02:00
Hendrik Leppkes
4d2160c99a Merge commit '9a3202a98b2e095b54dd784c3e01a09a676fc3fa' 
* commit '9a3202a98b2e095b54dd784c3e01a09a676fc3fa':
  Screenpresso SPV1 decoder

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-10-03 12:22:41 +02:00
Vittorio Giovara
9a3202a98b Screenpresso SPV1 decoder 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-09-30 16:45:11 +02:00
Hendrik Leppkes
2f63e83c26 Merge commit 'a5d58fea68b9212e0065a71939e921505504a9bb' 
* commit 'a5d58fea68b9212e0065a71939e921505504a9bb':
  lavc: reimplement avcodec_get_type() using codec descriptors

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-09-29 13:45:19 +02:00
wm4
a5d58fea68 lavc: reimplement avcodec_get_type() using codec descriptors 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2015-09-28 10:50:38 +02:00
Hendrik Leppkes
b421455ee0 Merge commit '3b8e895237592fdaffe87cdcd204104200b9ccf9' 
* commit '3b8e895237592fdaffe87cdcd204104200b9ccf9':
  codec_desc: Add missing DXV entry

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-09-09 09:55:14 +02:00
Vittorio Giovara
3b8e895237 codec_desc: Add missing DXV entry 2015-09-09 03:11:09 +02:00
James Almer
f9fd879877 avcodec: remove missing bits from deprecated VIMA decoder 
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-09-07 16:06:25 -03:00
James Almer
2bef340cb2 avcodec: remove duplicate AVCodecIDs 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-09-07 12:46:56 -03:00
Petri Hintukainen
5d12d7de2c mpegts: demux BluRay text subtitles 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-09-01 14:35:32 +02:00
Carl Eugen Hoyos
0382c546cc lavc: Describe eia_608 as text subtitles. 2015-08-27 16:42:39 +02:00
Rodger Combs
388a6f581a lavc+doc: adjust names to reflect ADPCM THP not being GameCube-only 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-25 19:29:02 +02:00
Michael Niedermayer
ffd9d60201 avcodec: Add codec_desc and remapping for AV_CODEC_ID_PCM_S16BE_PLANAR_DEPRECATED 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-24 20:37:02 +02:00