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| author | Evgenii Kliuchnikov <eustas@google.com> | 2023-08-21 06:35:47 -0700 |
|---|---|---|
| committer | Copybara-Service <copybara-worker@google.com> | 2023-08-21 06:36:24 -0700 |
| commit | 2a5a088b03ba5fd3aab4f34338c84e2c61d82c49 (patch) | |
| tree | 349640a42e65651e48bbd3af91ea9e86ca50dd4f /c/enc/encode.c | |
| parent | feb6d8bc80d82dc2123bf8e8200dbc3af42f9bc2 (diff) | |
| download | brotli-2a5a088b03ba5fd3aab4f34338c84e2c61d82c49.zip brotli-2a5a088b03ba5fd3aab4f34338c84e2c61d82c49.tar.gz brotli-2a5a088b03ba5fd3aab4f34338c84e2c61d82c49.tar.bz2 | |
more tuning for BROTLI_EXPERIMENTAL + clean-on-oomv1.1.0rc
PiperOrigin-RevId: 558771745
Diffstat (limited to 'c/enc/encode.c')
| -rw-r--r-- | c/enc/encode.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/c/enc/encode.c b/c/enc/encode.c index 81ea40e..6ce8edd 100644 --- a/c/enc/encode.c +++ b/c/enc/encode.c @@ -1836,6 +1836,15 @@ BROTLI_BOOL BrotliEncoderAttachPreparedDictionary(BrotliEncoderState* state, size_t BrotliEncoderEstimatePeakMemoryUsage(int quality, int lgwin, size_t input_size) { BrotliEncoderParams params; + size_t memory_manager_slots = 0; + size_t memory_manager_size = 0; +#if !defined(BROTLI_ENCODER_EXIT_ON_OOM) + memory_manager_slots = 256; +#if defined(BROTLI_EXPERIMENTAL) + memory_manager_slots = 32768; +#endif /* BROTLI_EXPERIMENTAL */ +#endif /* BROTLI_ENCODER_EXIT_ON_OOM */ + memory_manager_size = memory_manager_slots * sizeof(void*); BrotliEncoderInitParams(¶ms); params.quality = quality; params.lgwin = lgwin; @@ -1892,7 +1901,7 @@ size_t BrotliEncoderEstimatePeakMemoryUsage(int quality, int lgwin, command_histograms * sizeof(HistogramCommand) + distance_histograms * sizeof(HistogramDistance); } - return (ringbuffer_size + + return (memory_manager_size + ringbuffer_size + hash_size[0] + hash_size[1] + hash_size[2] + hash_size[3] + cmdbuf_size + outbuf_size + |