dsp/dec*.c: rework WEBP_USE_<arch> ifdef

add a dummy init rather than repeating the '#ifdef WEBP_USE_...'
pattern.

Change-Id: I319bc7714f36b8a3d8b35f6474e5592a439aaf24
This commit is contained in:
James Zern
2015-03-19 20:39:10 -07:00
parent 48e4ffd15e
commit 66de69c1fe
5 changed files with 39 additions and 20 deletions

View File

@ -1444,15 +1444,12 @@ static void DC8uvNoLeft(uint8_t* dst) { DC8(dst, 1, 0); }
static void TM8uv(uint8_t* dst) { TrueMotion(dst, 8); }
#endif // WEBP_USE_NEON
//------------------------------------------------------------------------------
// Entry point
extern void VP8DspInitNEON(void);
WEBP_TSAN_IGNORE_FUNCTION void VP8DspInitNEON(void) {
#if defined(WEBP_USE_NEON)
VP8Transform = TransformTwo;
VP8TransformAC3 = TransformAC3;
VP8TransformDC = TransformDC;
@ -1485,5 +1482,11 @@ WEBP_TSAN_IGNORE_FUNCTION void VP8DspInitNEON(void) {
VP8PredChroma8[1] = TM8uv;
VP8PredChroma8[4] = DC8uvNoTop;
VP8PredChroma8[5] = DC8uvNoLeft;
#endif // WEBP_USE_NEON
}
#else // !WEBP_USE_NEON
extern void VP8DspInitNEON(void);
WEBP_TSAN_IGNORE_FUNCTION void VP8DspInitNEON(void) {}
#endif // WEBP_USE_NEON