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astcenc: Update to 4.4.0

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> The 4.4.0 release is a minor release with image quality improvements,
> a small performance boost, a few new quality-of-life features, and a
> few minor fixes for uncommon build configurations.

https://github.com/ARM-software/astc-encoder/releases/tag/4.4.0
This commit is contained in:
Rémi Verschelde 2023-05-11 14:28:49 +02:00
parent fd4a06c515
commit 5a3f955e05
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15 changed files with 643 additions and 937 deletions
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18
thirdparty/astcenc/astcenc.h vendored
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@ -43,6 +43,14 @@
* for faster processing. The caller is responsible for creating the worker threads, and
* synchronizing between images.
*
* Extended instruction set support
* ================================
*
* This library supports use of extended instruction sets, such as SSE4.1 and AVX2. These are
* enabled at compile time when building the library. There is no runtime checking in the core
* library that the instruction sets used are actually available. Checking compatibility is the
* responsibility of the calling code.
*
* Threading
* =========
*
@ -191,8 +199,6 @@ enum astcenc_error {
ASTCENC_ERR_OUT_OF_MEM,
/** @brief The call failed due to the build using fast math. */
ASTCENC_ERR_BAD_CPU_FLOAT,
/** @brief The call failed due to the build using an unsupported ISA. */
ASTCENC_ERR_BAD_CPU_ISA,
/** @brief The call failed due to an out-of-spec parameter. */
ASTCENC_ERR_BAD_PARAM,
/** @brief The call failed due to an out-of-spec block size. */
@ -472,7 +478,7 @@ struct astcenc_config
/**
* @brief The number of trial candidates per mode search (-candidatelimit).
*
* Valid values are between 1 and TUNE_MAX_TRIAL_CANDIDATES (default 4).
* Valid values are between 1 and TUNE_MAX_TRIAL_CANDIDATES.
*/
unsigned int tune_candidate_limit;
@ -520,21 +526,21 @@ struct astcenc_config
*
* This option is further scaled for normal maps, so it skips less often.
*/
float tune_2_partition_early_out_limit_factor;
float tune_2partition_early_out_limit_factor;
/**
* @brief The threshold for skipping 4.1 trials (-3partitionlimitfactor).
*
* This option is further scaled for normal maps, so it skips less often.
*/
float tune_3_partition_early_out_limit_factor;
float tune_3partition_early_out_limit_factor;
/**
* @brief The threshold for skipping two weight planes (-2planelimitcorrelation).
*
* This option is ineffective for normal maps.
*/
float tune_2_plane_early_out_limit_correlation;
float tune_2plane_early_out_limit_correlation;
#if defined(ASTCENC_DIAGNOSTICS)
/**