diff options
Diffstat (limited to 'thirdparty/astcenc/astcenc.h')
| -rw-r--r-- | thirdparty/astcenc/astcenc.h | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/thirdparty/astcenc/astcenc.h b/thirdparty/astcenc/astcenc.h index 70ae783373..dbf4599841 100644 --- a/thirdparty/astcenc/astcenc.h +++ b/thirdparty/astcenc/astcenc.h @@ -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) /** |