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fixing calls to ktx2_transcode_image_level() to pass in the size of the dest buffer (must be blocks or pixels, not bytes) - this is used internally for proper bounds checking

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This commit is contained in:
Richard Geldreich
2026-02-13 03:09:01 -05:00
parent 32bc20fec8
commit 2e45a057bd
1 changed files with 4 additions and 4 deletions
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8
python/basisu_py/transcoder.py
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@@ -328,7 +328,7 @@ class Transcoder:
ktx2_handle.handle,
level, layer, face,
out_ptr,
out_size,
out_size // 4,
TranscoderTextureFormat.TF_RGBA32,
0, 0, 0, -1, -1, 0
)
@@ -378,7 +378,7 @@ class Transcoder:
ktx2_handle.handle,
level, layer, face,
out_ptr,
out_size,
out_size // bytes_per_pixel,
TranscoderTextureFormat.TF_RGBA_HALF,
0, 0, 0, -1, -1, 0
)
@@ -446,7 +446,7 @@ class Transcoder:
ktx2_handle.handle,
level, layer, face,
out_ptr,
out_size,
out_size // self.basis_get_bytes_per_block_or_pixel(tfmt),
tfmt,
decode_flags,
0,
@@ -664,7 +664,7 @@ class Transcoder:
ktx2_handle.handle,
level, layer, face,
out_ptr,
out_size,
out_size // self.basis_get_bytes_per_block_or_pixel(tfmt),
tfmt,
decode_flags,
0, # row_pitch_in_blocks_or_pixels