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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2025-06-22 22:39:35 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2025-07-03 18:17:56 +0200 |
| commit | 41d86b5be5f3d120ca8e350295c7f19e02b1e0ce (patch) | |
| tree | e873fde49831e858d921bb1a6f5942a26fa135f7 | |
| parent | 7574c5576138894f892360ee49e8014752977fcd (diff) | |
| download | ffmpeg-41d86b5be5f3d120ca8e350295c7f19e02b1e0ce.tar.gz | |
avcodec/indeo3: Consistently use ptrdiff_t for strides
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
| -rw-r--r-- | libavcodec/indeo3.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/libavcodec/indeo3.c b/libavcodec/indeo3.c index 59d7f12bf4..0e3b2b2a23 100644 --- a/libavcodec/indeo3.c +++ b/libavcodec/indeo3.c @@ -324,7 +324,7 @@ static inline uint32_t replicate32(uint32_t a) { /* Fill n lines with 64-bit pixel value pix */ static inline void fill_64(uint8_t *dst, const uint64_t pix, int32_t n, - int32_t row_offset) + ptrdiff_t row_offset) { for (; n > 0; dst += row_offset, n--) AV_WN64A(dst, pix); @@ -441,10 +441,9 @@ static int decode_cell_data(Indeo3DecodeContext *ctx, Cell *cell, unsigned int dyad1, dyad2; uint64_t pix64; int skip_flag = 0, is_top_of_cell, is_first_row = 1; - int blk_row_offset, line_offset; - blk_row_offset = (row_offset << (2 + v_zoom)) - (cell->width << 2); - line_offset = v_zoom ? row_offset : 0; + const ptrdiff_t blk_row_offset = (row_offset << (2 + v_zoom)) - (cell->width << 2); + const ptrdiff_t line_offset = v_zoom ? row_offset : 0; if (cell->height & v_zoom || cell->width & h_zoom) return IV3_BAD_DATA; |