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2014-08-26decoder/gme: use integer seek timesMax Kellermann1-2/+2
2014-08-26decoder/modplug: use integer seek timesMax Kellermann1-4/+1
2014-08-26decoder/mad: use integer seek timesMax Kellermann1-10/+9
Avoid roundtrips to floating point.
2014-08-26decoder/mad: move duplicate code to RecoverFrameError()Max Kellermann1-20/+16
2014-08-26decoder/mad: simplify if/else chainMax Kellermann1-20/+18
2014-08-26decoder/mad: make variables more localMax Kellermann1-9/+5
2014-08-26decoder/mad: simplify "return", eliminate checkMax Kellermann1-3/+1
This check was redundant, because we could only exit the loop when ret==DECODE_OK.
2014-08-25decoder/mad: don't reset the xing structMax Kellermann1-3/+1
Not necessary.
2014-08-25decoder/mad: remove unused flag "found_xing"Max Kellermann1-3/+1
2014-08-24decoder/mad: convert enums/macros to constexprMax Kellermann1-22/+17
2014-08-24decoder/mad: make variables more localMax Kellermann1-60/+31
2014-08-23decoder/dsdiff: implement seekingMax Kellermann1-1/+32
2014-08-23decoder/dsdiff: refactor the main decoder loopMax Kellermann1-17/+4
Check for STOP before decoding the first chunk. This reduces the command latency.
2014-08-23decoder/dsdiff: add local variable "remaining_bytes"Max Kellermann1-5/+6
Remember the chunk's total size.
2014-08-23decoder/dsdiff: don't skip remaining bytesMax Kellermann1-1/+2
Nobody cares.
2014-08-23decoder/dsdiff: eliminate local variable "buffer_samples"Max Kellermann1-2/+1
2014-08-23decoder/dsdiff: support only one "DSD" chunkMax Kellermann1-21/+4
Eliminate the loop from dsdiff_stream_decode(). It makes the code complex, real-world files with multiple DSD chunks are outside of the specification, and the "chunk_size" variable would be bogus anyway.
2014-08-23decoder/dsf: implement seekingMax Kellermann1-1/+25
2014-08-23decoder/dsf: refactor the main decoder loopMax Kellermann1-19/+7
Check for STOP before decoding the first chunk. This reduces the command latency.
2014-08-23decoder/dsf: make the buffer more localMax Kellermann1-3/+2
This allows the compiler to discard buffer contents between two iterations.
2014-08-23decoder/dsf: eliminate pointless return statementMax Kellermann1-5/+4
2014-08-23decoder/dsf: use the block count internallyMax Kellermann1-10/+10
2014-08-23decoder/dsf: don't skip remaining bytesMax Kellermann1-1/+1
Nobody cares.
2014-08-23decoder/dsf: count the blocks, not the remaining bytesMax Kellermann1-2/+3
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.
2014-08-23decoder/dsf: allow channel setups other than stereoMax Kellermann1-2/+1
This finishes the multi-channel support. Development of the feature was started with commit 02cc77cd8
2014-08-23decoder/dsf: eliminate another hard-coded stereo mode assumptionMax Kellermann1-1/+1
When calculating the upper bound using the "sample count" format header, don't assume it's stereo.
2014-08-23decoder/dsf: fix big-endian bugsMax Kellermann1-6/+8
2014-08-23decoder/dsf: compare with InputStream::GetRest() instead of ..GetSize()Max Kellermann1-5/+2
2014-08-22decoder/dsf: fix multi-channel filesMax Kellermann1-10/+46
The plugin was horribly bugged for files that were not stereo.
2014-08-22decoder/dsf: simplify dsf_to_pcm_order()Max Kellermann1-10/+5
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.
2014-08-21decoder/dsf: fix noise at end of malformed fileMax Kellermann1-15/+7
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.
2014-08-21decoder/dsf: eliminate temporary bufferMax Kellermann1-12/+7
Convert into a second buffer that gets passed to decoder_data() without copying back to the first buffer.
2014-08-21decoder/dsf: add constant DSF_BLOCK_SIZEMax Kellermann1-4/+6
2014-08-21decoder/dsf: use size_t loop variables when the limit is a size_tMax Kellermann1-2/+2
2014-08-21decoder/dsf: use memcpy()Max Kellermann1-4/+3
2014-08-21decoder/dsf: make the "scratch" buffer localMax Kellermann1-6/+5
This allows the compiler to discard buffer contents between two function calls.
2014-08-20decoder/dsf: remove unused attribute "id3_size"Max Kellermann1-1/+0
2014-08-19decoder/DsdLib: use offset_type instead of uint64_tMax Kellermann4-27/+26
2014-08-19InputStream: move typedef offset_type to Offset.hxxMax Kellermann13-29/+31
Reduce header dependencies.
2014-08-19InputStream: make offset_type unsignedMax Kellermann1-3/+0
2014-08-19decoder/wavpack: add local reference variablesMax Kellermann1-8/+21
2014-08-19decoder/sndfile: check InputStream::KnownSize()Max Kellermann1-0/+3
2014-08-19decoder/pcm: check InputStream::KnownSize()Max Kellermann1-3/+2
2014-08-19decoder/mpcdec: check InputStream::KnownSize()Max Kellermann1-0/+3
2014-08-19decoder/modplug: check InputStream::KnownSize()Max Kellermann1-13/+18
2014-08-19decoder/mad: check InputStream::KnownSize()Max Kellermann1-2/+2
2014-08-19decoder/ffmpeg: check InputStream::KnownSize()Max Kellermann1-0/+3
2014-08-19decoder/faad: remove unnecessary cast to size_tMax Kellermann1-3/+2
2014-08-19decoder/faad: remove size!=0 checkMax Kellermann1-1/+1
Since we already checked InputStream::KnownSize(), we can assume that GetSize() returns a valid value, and this check is obsolete.
2014-08-19decoder/faad: check InputStream::KnownSize()Max Kellermann1-2/+6
Replace the bogus GetSize() check and call GetSize() only when necessary.
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