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| author | Twinaphex | 2017-05-07 02:17:23 +0200 |
|---|---|---|
| committer | GitHub | 2017-05-07 02:17:23 +0200 |
| commit | 1b330b71ffa80c8c3a0e27d4581bf6e9bbf0e5da (patch) | |
| tree | fd4ed2acace992d4fac92b1c4e3f4913b97d85b9 /plugins | |
| parent | f0a02fdcf0043d9afa9c4b26c38c28cb761e1e10 (diff) | |
| parent | 5c1cbedc034c59caba3955c663868c74e9631731 (diff) | |
| download | pcsx_rearmed-1b330b71ffa80c8c3a0e27d4581bf6e9bbf0e5da.tar.gz pcsx_rearmed-1b330b71ffa80c8c3a0e27d4581bf6e9bbf0e5da.tar.bz2 pcsx_rearmed-1b330b71ffa80c8c3a0e27d4581bf6e9bbf0e5da.zip | |
Merge pull request #120 from pjft/pjft-experimental
Adding enable/disable dithering core option with support for Neon GPU
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/gpu_neon/psx_gpu/psx_gpu.h | 1 | ||||
| -rw-r--r-- | plugins/gpu_neon/psx_gpu_if.c | 14 | ||||
| -rw-r--r-- | plugins/gpulib/gpu.c | 1 | ||||
| -rw-r--r-- | plugins/gpulib/gpu.h | 1 |
4 files changed, 17 insertions, 0 deletions
diff --git a/plugins/gpu_neon/psx_gpu/psx_gpu.h b/plugins/gpu_neon/psx_gpu/psx_gpu.h index 1eaa99a..1fa6b98 100644 --- a/plugins/gpu_neon/psx_gpu/psx_gpu.h +++ b/plugins/gpu_neon/psx_gpu/psx_gpu.h @@ -207,6 +207,7 @@ typedef struct u8 texture_4bpp_cache[32][256 * 256]; u8 texture_8bpp_even_cache[16][256 * 256]; u8 texture_8bpp_odd_cache[16][256 * 256]; + int use_dithering; } psx_gpu_struct; typedef struct __attribute__((aligned(16))) diff --git a/plugins/gpu_neon/psx_gpu_if.c b/plugins/gpu_neon/psx_gpu_if.c index ad01761..788e3b4 100644 --- a/plugins/gpu_neon/psx_gpu_if.c +++ b/plugins/gpu_neon/psx_gpu_if.c @@ -184,4 +184,18 @@ void renderer_set_config(const struct rearmed_cbs *cbs) map_enhancement_buffer(); if (cbs->pl_set_gpu_caps) cbs->pl_set_gpu_caps(GPU_CAP_SUPPORTS_2X); + + egpu.use_dithering = cbs->gpu_neon.allow_dithering; + if(!egpu.use_dithering) { + egpu.dither_table[0] = dither_table_row(0, 0, 0, 0); + egpu.dither_table[1] = dither_table_row(0, 0, 0, 0); + egpu.dither_table[2] = dither_table_row(0, 0, 0, 0); + egpu.dither_table[3] = dither_table_row(0, 0, 0, 0); + } else { + egpu.dither_table[0] = dither_table_row(-4, 0, -3, 1); + egpu.dither_table[1] = dither_table_row(2, -2, 3, -1); + egpu.dither_table[2] = dither_table_row(-3, 1, -4, 0); + egpu.dither_table[3] = dither_table_row(3, -1, 2, -2); + } + } diff --git a/plugins/gpulib/gpu.c b/plugins/gpulib/gpu.c index 125bd89..9fc5f43 100644 --- a/plugins/gpulib/gpu.c +++ b/plugins/gpulib/gpu.c @@ -726,6 +726,7 @@ void GPUrearmedCallbacks(const struct rearmed_cbs *cbs) gpu.state.allow_interlace = cbs->gpu_neon.allow_interlace; gpu.state.enhancement_enable = cbs->gpu_neon.enhancement_enable; + gpu.useDithering = cbs->gpu_neon.allow_dithering; gpu.mmap = cbs->mmap; gpu.munmap = cbs->munmap; diff --git a/plugins/gpulib/gpu.h b/plugins/gpulib/gpu.h index d11f991..7e1d18b 100644 --- a/plugins/gpulib/gpu.h +++ b/plugins/gpulib/gpu.h @@ -88,6 +88,7 @@ struct psx_gpu { uint32_t last_flip_frame; uint32_t pending_fill[3]; } frameskip; + int useDithering:1; /* 0 - off , 1 - on */ uint16_t *(*get_enhancement_bufer) (int *x, int *y, int *w, int *h, int *vram_h); void *(*mmap)(unsigned int size); |