diff options
Diffstat (limited to 'apps')
| -rw-r--r-- | apps/recorder/resize.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/apps/recorder/resize.c b/apps/recorder/resize.c index 1846f5a..49b8980 100644 --- a/apps/recorder/resize.c +++ b/apps/recorder/resize.c @@ -649,15 +649,22 @@ static inline bool scale_v_linear(struct rowset *rset, static void output_row_32_native_fromyuv(uint32_t row, void * row_in, struct scaler_context *ctx) { +#if defined(LCD_STRIDEFORMAT) && LCD_STRIDEFORMAT == VERTICAL_STRIDE +#define DEST_STEP (ctx->bm->height) +#define Y_STEP (1) +#else +#define DEST_STEP (1) +#define Y_STEP (BM_WIDTH(ctx->bm->width,FORMAT_NATIVE,0)) +#endif + int col; - int fb_width = BM_WIDTH(ctx->bm->width,FORMAT_NATIVE,0); uint8_t dy = DITHERY(row); struct uint32_rgb *qp = (struct uint32_rgb *)row_in; SDEBUGF("output_row: y: %lu in: %p\n",row, row_in); - fb_data *dest = (fb_data *)ctx->bm->data + fb_width * row; + fb_data *dest = (fb_data *)ctx->bm->data + Y_STEP * row; int delta = 127; unsigned r, g, b, y, u, v; - + for (col = 0; col < ctx->bm->width; col++) { if (ctx->dither) delta = DITHERXDY(col,dy); @@ -669,7 +676,8 @@ static void output_row_32_native_fromyuv(uint32_t row, void * row_in, r = (31 * r + (r >> 3) + delta) >> 8; g = (63 * g + (g >> 2) + delta) >> 8; b = (31 * b + (b >> 3) + delta) >> 8; - *dest++ = LCD_RGBPACK_LCD(r, g, b); + *dest = LCD_RGBPACK_LCD(r, g, b); + dest += DEST_STEP; } } #endif |