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Audio and Video decoding library Version 53.611
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This is a Native Shared Library for AmigaOS4 to decode
audio and video streams, it is based on the well known
FFmpeg's libavcodec library.
This version is based on FFmpeg 0.10.3 "Freedom" which
was released on 2012-05-06. It is the latest stable
FFmpeg release from the 0.10 release branch,which was cut
from master on 2012-01-26. Amongst lots of other changes,
it includes all changes from ffmpeg-mt, libav master of
2012-01-26, libav 0.8.2 as of 2012-05-06.
Unlike previous versions, 53.x+ does *not* requires nor
uses external codecs as these available from libs:avcodec
basically because everything is build-in. You'll find
three libraries on the archive, altivec, non-altivec, and
debug builds. Please use the debug one to report bugs.
Such DEBUG version will open a CON window where it'll
print its messages, if you are a FFplay/FFmpeg user you
should be familiar with them. You can control the amount
of messages by the use of an environment variable.
shell> setenv AVCODEC_LOGLEVEL 16
Possible values are:
- AV_LOG_QUIET -8
\ No debug messages at all.
- AV_LOG_PANIC 0
\ Something went really wrong and we will crash now.
- AV_LOG_FATAL 8
\ Something went wrong and recovery is not possible.
- AV_LOG_ERROR 16
\ Something went wrong and can't losslessly be recovered
- AV_LOG_WARNING 24
\ Something somehow does not look correct.
- AV_LOG_INFO 32
\ Include informational messages.
- AV_LOG_VERBOSE 40
\ Verbose messages printing.
- AV_LOG_DEBUG 48
\ Stuff which is only useful for libav* developers.
Other environment variables available are:
- AVCODEC_TRICKS: When enabled certain tricks are used
which may or may not causes a noticeable speed up,
depends on the system and/or codec...
- AVCODEC_LOWRES: Same as the FFmpeg option.
(ie, setting it to 1 halves the size of the video)
Supported Decoders:
AAC CSCD MJPEGB
AAC_LATM CYUV MLP
AASC DCA MMVIDEO
AC3 DFA MOTIONPIXELS
ADPCM_4XM DIRAC MP1
ADPCM_ADX DNXHD MP1FLOAT
ADPCM_CT DPX MP2
ADPCM_EA DSICINAUDIO MP2FLOAT
ADPCM_EA_MAXIS_XA DSICINVIDEO MP3
ADPCM_EA_R1 DVBSUB MP3ADU
ADPCM_EA_R2 DVDSUB MP3ADUFLOAT
ADPCM_EA_R3 DVVIDEO MP3FLOAT
ADPCM_EA_XAS DXTORY MP3ON4
ADPCM_G722 EAC3 MP3ON4FLOAT
ADPCM_G726 EACMV MPC7
ADPCM_IMA_AMV EAMAD MPC8
ADPCM_IMA_APC EATGQ MPEG1VIDEO
ADPCM_IMA_DK3 EATGV MPEG2VIDEO
ADPCM_IMA_DK4 EATQI MPEG4
ADPCM_IMA_EA_EACS EIGHTBPS MPEGVIDEO
ADPCM_IMA_EA_SEAD EIGHTSVX_EXP MSMPEG4V1
ADPCM_IMA_ISS EIGHTSVX_FIB MSMPEG4V2
ADPCM_IMA_QT ESCAPE124 MSMPEG4V3
ADPCM_IMA_SMJPEG ESCAPE130 MSRLE
ADPCM_IMA_WAV FFV1 MSVIDEO1
ADPCM_IMA_WS FFVHUFF MSZH
ADPCM_MS FFWAVESYNTH MXPEG
ADPCM_SBPRO_2 FLAC NELLYMOSER
ADPCM_SBPRO_3 FLIC NUV
ADPCM_SBPRO_4 FLV PAM
ADPCM_SWF FOURXM PBM
ADPCM_THP FRAPS PCM_ALAW
ADPCM_XA FRWU PCM_BLURAY
ADPCM_YAMAHA G723_1 PCM_DVD
ALAC G729 PCM_F32BE
ALS GIF PCM_F32LE
AMRNB GSM PCM_F64BE
AMRWB GSM_MS PCM_F64LE
AMV H261 PCM_LXF
ANM H263 PCM_MULAW
ANSI H263I PCM_S16BE
APE H264 PCM_S16LE
ASS HUFFYUV PCM_S16LE_PLANAR
ASV1 IDCIN PCM_S24BE
ASV2 IDF PCM_S24DAUD
ATRAC1 IFF_BYTERUN1 PCM_S24LE
ATRAC3 IFF_ILBM PCM_S32BE
AURA IMC PCM_S32LE
AURA2 INDEO2 PCM_S8
AVRP INDEO3 PCM_S8_PLANAR
AVS INDEO4 PCM_U16BE
BETHSOFTVID INDEO5 PCM_U16LE
BFI INTERPLAY_DPCM PCM_U24BE
BINK INTERPLAY_VIDEO PCM_U24LE
BINKAUDIO_DCT JPEG2000 PCM_U32BE
BINKAUDIO_RDFT JPEGLS PCM_U32LE
BINTEXT JV PCM_U8
BMP KGV1 PCM_ZORK
BMV_AUDIO KMVC PCX
BMV_VIDEO LAGARITH PGM
C93 LOCO PGMYUV
CAVS MACE3 PGSSUB
CDGRAPHICS MACE6 PICTOR
CINEPAK MDEC PPM
CLJR MIMIC PRORES
COOK MJPEG PRORES_LGPL
PTX SUNRAST VORBIS
QCELP SVQ1 VP3
QDM2 SVQ3 VP5
QDRAW TARGA VP6
QPEG THEORA VP6A
QTRLE THP VP6F
R10K TIERTEXSEQVIDEO VP8
R210 TIFF VQA
RA_144 TMV WAVPACK
RA_288 TRUEHD WMALOSSLESS
RAWVIDEO TRUEMOTION1 WMAPRO
RL2 TRUEMOTION2 WMAV1
ROQ TRUESPEECH WMAV2
ROQ_DPCM TTA WMAVOICE
RPZA TWINVQ WMV1
RV10 TXD WMV2
RV20 ULTI WMV3
RV30 UTVIDEO WMV3IMAGE
RV40 V210 WNV1
S302M V210X WS_SND1
SGI V308 XAN_DPCM
SHORTEN V410 XAN_WC3
SIPR VB XAN_WC4
SMACKAUD VBLE XBIN
SMACKER VC1 XL
SMC VC1IMAGE XSUB
SNOW VCR1 XWD
SOL_DPCM VMDAUDIO Y41P
SONIC VMDVIDEO YOP
SP5X VMNC YUV4
SRT
Released under the GNU Lesser General Public License.
Copyright (c) 2004-2008 Csaba Simon
Copyright (c) 2011-2012 Diego Casorran
This version is sponsored by the following people, thank you :-)
Allan Cairns, Andreas Stenberg, Daniel Jedlicka, David Braconnier,
Dwayne Jarvis, Eero Rantanen, Enrico Zinne, Erik Amundsen, Frank Ruthe,
Frank Tully, Gianni Galgani, Greg Condon, Guillaume Boesel, Hans De Ruiter,
Heiko Gyrok, Javier De Las Rivas, Juan Carlos Herrán Martín, Julian Margetson,
Krister Skrtic, Lars Nelson, Lionel MULLER, Mario Locati, Markku Heikkinen,
Martin Bengtsson, Mikael Rantanen, Niels Bache, Paul Moore, Przemyslaw Apollo,
Richard Brady, Robert Mattin, Simone Monsignori, Sinan Gürkan, Thomas Kölsch,
and William Eaves.
Special Greetings to the following people for their help during development:
Philippe Bovier, Philippe Ferrucci, Csaba Simon, Stephen Fellner,
Mehdi Boulahia, Thomas Blatt, and Hubert Maier.
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