Change #263681

Comments

avcodec/hevc/dsp_template: Add restrict to add_residual functions
Allows the compiler to optimize the the aliasing checks away
and saves 5376B here (GCC 15, -O3).
Also, avoid converting the stride to uint16_t for >8bpp:
stride /= sizeof(pixel) will use an unsigned division
(i.e. a logical right shift)*, which is not what is intended here.

*: If size_t is the corresponding unsigned type to ptrdiff_t

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

Changed files

• libavcodec/hevc/dsp_template.c