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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:13:27 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:13:27 +0000 |
| commit | 40a355a42d4a9444dc753c04c6608dade2f06a23 (patch) | |
| tree | 871fc667d2de662f171103ce5ec067014ef85e61 /third_party/aom/aom_dsp/flow_estimation/disflow.c | |
| parent | Adding upstream version 124.0.1. (diff) | |
| download | firefox-adbda400be353e676059e335c3c0aaf99e719475.tar.xz firefox-adbda400be353e676059e335c3c0aaf99e719475.zip | |
Adding upstream version 125.0.1.upstream/125.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/aom/aom_dsp/flow_estimation/disflow.c')
| -rw-r--r-- | third_party/aom/aom_dsp/flow_estimation/disflow.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/third_party/aom/aom_dsp/flow_estimation/disflow.c b/third_party/aom/aom_dsp/flow_estimation/disflow.c index 147a8ab3b3..82b531c729 100644 --- a/third_party/aom/aom_dsp/flow_estimation/disflow.c +++ b/third_party/aom/aom_dsp/flow_estimation/disflow.c @@ -25,7 +25,7 @@ #include "config/aom_dsp_rtcd.h" // Amount to downsample the flow field by. -// eg. DOWNSAMPLE_SHIFT = 2 (DOWNSAMPLE_FACTOR == 4) means we calculate +// e.g., DOWNSAMPLE_SHIFT = 2 (DOWNSAMPLE_FACTOR == 4) means we calculate // one flow point for each 4x4 pixel region of the frame // Must be a power of 2 #define DOWNSAMPLE_SHIFT 3 @@ -66,7 +66,7 @@ static double flow_upscale_filter[2][FLOW_UPSCALE_TAPS] = { static INLINE void get_cubic_kernel_dbl(double x, double kernel[4]) { // Check that the fractional position is in range. // - // Note: x is calculated from (eg.) `u_frac = u - floor(u)`. + // Note: x is calculated from, e.g., `u_frac = u - floor(u)`. // Mathematically, this implies that 0 <= x < 1. However, in practice it is // possible to have x == 1 due to floating point rounding. This is fine, // and we still interpolate correctly if we allow x = 1. |