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Fixes audio/video sync in mpeg12 streams.
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--HG--
rename : include/xine.h.in => include/xine.h
rename : src/xine-engine/osd.h => include/xine/osd.h
rename : src/xine-engine/video_out.h => include/xine/video_out.h
rename : src/libspudvb/xine_spudvb_decoder.c => src/spu_dec/spudvb_decoder.c
rename : src/libvdpau/Makefile.am => src/video_dec/libvdpau/Makefile.am
rename : src/libvdpau/bits_reader.h => src/video_dec/libvdpau/bits_reader.h
rename : src/libvdpau/dpb.c => src/video_dec/libvdpau/dpb.c
rename : src/libvdpau/dpb.h => src/video_dec/libvdpau/dpb.h
rename : src/libvdpau/h264_parser.c => src/video_dec/libvdpau/h264_parser.c
rename : src/libvdpau/h264_parser.h => src/video_dec/libvdpau/h264_parser.h
rename : src/libvdpau/nal.c => src/video_dec/libvdpau/nal.c
rename : src/libvdpau/nal.h => src/video_dec/libvdpau/nal.h
rename : src/libvdpau/vdpau_h264.c => src/video_dec/libvdpau/vdpau_h264.c
rename : src/libvdpau/vdpau_mpeg12.c => src/video_dec/libvdpau/vdpau_mpeg12.c
rename : src/libvdpau/vdpau_vc1.c => src/video_dec/libvdpau/vdpau_vc1.c
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There are two tricks to make VC1 decoding work:
1) VC1 sequence and entry point headers must be present in context->extradata.
2) video width and height must be known when opening decoder.
Some container formats store required extra data, but mpeg-ts does not.
1) is fixed by scanning the stream for headers and discarding all data until
proper headers are found.
2) is fixed by re-opening decoder with width and height information from
first open.
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--HG--
rename : src/xine-engine/scratch.h => include/xine/scratch.h
rename : src/xine-utils/xmllexer.h => include/xine/xmllexer.h
rename : src/xine-utils/xmlparser.h => include/xine/xmlparser.h
rename : src/libspucmml/xine_cmml_decoder.c => src/spu_dec/cmml_decoder.c
rename : src/libspuhdmv/xine_hdmv_decoder.c => src/spu_dec/spuhdmv_decoder.c
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Splitted decode_presentation_segment()
- Store presentation segments in decoder instance data.
- Try to update overlays after every decoded object.
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show_overlay().
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This is intended to fix a lintian warning.
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This fixes two lintian warnings.
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MSVC complained about a memset to a const object and all "long long"
variables that are GNU only. I fixed it by grouping the fields into a
structure and now even GCC is more happy.
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Note that the Matroska and Bluray changes have only been compile-tested.
--HG--
rename : src/xine-engine/buffer.h => include/xine/buffer.h
rename : src/libspuhdmv/xine_hdmv_decoder.c => src/spu_dec/spuhdmv_decoder.c
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xine-lib jack audio output plugin still uses deprecated jack_client_new()
function. This function has been superseded by jack_client_open(). New API
has an advantage that jackd is allowed to alter name of the client in case
of ambiguity.
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Using bitmeter, I found that xine's jack output suffers from the problem
mentioned at the bottom of bitmeter's home page.
"Although JACK itself works entirely with IEEE floating point values the
conversion to and from analog audio uses integers, as do popular audio
storage technologies like DAT and Red Book CDs. For correct operation JACK
software which uses such integers should use the same conversion ratios as
JACK itself. e.g. 16-bit samples should be divided by exactly 32768.
A common mistake is to choose the value 32767 instead. You can't hear this,
or see it with ordinary meters, but the bitmeter shows a clear signature for
audio processed in this way. The 8th bit of the mantissa (counting the
rightmost as the 0th) is orange, indicating that an unusually high
percentage of samples have this bit set."
(from http://users.ecs.soton.ac.uk/njl98r/code/audio/bitmeter/
via Google cache)
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--HG--
rename : src/libspudvb/Makefile.am => src/libspuhdmv/Makefile.am
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