Max Kellermann
f78527d1e3
decoder/dsf: use the block count internally
2014-08-23 13:51:08 +02:00
Max Kellermann
1f642238a7
decoder/dsf: don't skip remaining bytes
...
Nobody cares.
2014-08-23 13:50:36 +02:00
Max Kellermann
6fe06cad98
decoder/dsf: count the blocks, not the remaining bytes
...
Prepare refactoring the whole plugin to use blocks instead of bytes.
A block is the smallest addressable unit, and it will simplify the
seeking code.
2014-08-23 13:44:53 +02:00
Max Kellermann
2335fdbb5a
decoder/dsf: allow channel setups other than stereo
...
This finishes the multi-channel support. Development of the feature
was started with commit 02cc77cd8
2014-08-23 13:40:21 +02:00
Max Kellermann
1b6f7c3eb7
decoder/dsf: eliminate another hard-coded stereo mode assumption
...
When calculating the upper bound using the "sample count" format
header, don't assume it's stereo.
2014-08-23 13:39:00 +02:00
Max Kellermann
67f0d26d17
decoder/dsf: fix big-endian bugs
2014-08-23 13:35:29 +02:00
Max Kellermann
8574bcd494
decoder/dsf: compare with InputStream::GetRest() instead of ..GetSize()
2014-08-23 13:26:17 +02:00
Max Kellermann
02cc77cd82
decoder/dsf: fix multi-channel files
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The plugin was horribly bugged for files that were not stereo.
2014-08-22 07:30:32 +02:00
Max Kellermann
d8782ce5fd
decoder/dsf: simplify dsf_to_pcm_order()
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Don't pass the buffer size to the function, as it's known at compile
time. Use "restrict" on the pointer arguments, and merge the two
loops, which allows the compiler to optimize this loop with a few SSE2
instructions.
2014-08-22 06:58:08 +02:00
Max Kellermann
dedc2986c6
decoder/dsf: fix noise at end of malformed file
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Read one block at a time. This discards the last partial block, which
cannot be interleaved anyway. Previously, uninitialised memory was
used to interleave the last block, which generated some noise.
2014-08-21 17:46:25 +02:00
Max Kellermann
74cdc0005a
decoder/dsf: eliminate temporary buffer
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Convert into a second buffer that gets passed to decoder_data()
without copying back to the first buffer.
2014-08-21 17:15:29 +02:00
Max Kellermann
a756cd9565
decoder/dsf: add constant DSF_BLOCK_SIZE
2014-08-21 17:12:43 +02:00
Max Kellermann
ae27c3f4c5
decoder/dsf: use size_t loop variables when the limit is a size_t
2014-08-21 17:09:49 +02:00
Max Kellermann
6d41f36266
decoder/dsf: use memcpy()
2014-08-21 13:09:14 +02:00
Max Kellermann
57cbcdf2ec
decoder/dsf: make the "scratch" buffer local
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This allows the compiler to discard buffer contents between two
function calls.
2014-08-21 13:05:35 +02:00
Max Kellermann
455fd180b1
Merge branch 'v0.18.x'
2014-08-21 12:52:27 +02:00
Max Kellermann
e6177c3349
decoder/dsf: remove unused attribute "id3_size"
2014-08-20 09:46:42 +02:00
Max Kellermann
e2adb82e29
decoder/DsdLib: use offset_type instead of uint64_t
2014-08-19 22:39:44 +02:00
Max Kellermann
bb472206de
InputStream: move typedef offset_type to Offset.hxx
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Reduce header dependencies.
2014-08-19 22:29:52 +02:00
Max Kellermann
1307633a84
decoder/dsf: check InputStream::KnownSize()
2014-08-19 20:24:09 +02:00
Max Kellermann
1a53f07d80
decoder/dsf: remove unnecessary ID3 offset check
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If the offset is out of range, the seek will simply fail. Not a
problem.
2014-08-19 20:23:36 +02:00
Jurgen Kramer
9b9d189a33
decoder/dsf: Allow up to DSD512. Enable DSD rates based on Fs=48kHz
2014-08-16 18:40:53 +02:00
Jurgen Kramer
7c3af4f56f
Report bitrate for DSF and DSDIFF DSD decoders
2014-08-16 18:38:44 +02:00
Max Kellermann
880ce080b7
decoder/dsf: fix indent
2014-08-16 18:38:15 +02:00
Max Kellermann
913064d6cc
Merge branch 'v0.18.x'
2014-07-09 20:02:07 +02:00
Max Kellermann
f8bfea8bae
Input*: move to input/
2014-01-24 16:33:33 +01:00
Max Kellermann
51adaf2c47
decoder/*: move to decoder/plugins/
2014-01-24 00:02:24 +01:00
