From 3b7f86ff244692b77d5f9f6e48f70138b0405181 Mon Sep 17 00:00:00 2001 From: Paul B Mahol Date: Sun, 10 Sep 2023 22:19:19 +0200 Subject: [PATCH 1/2] avcodec/8bps: use uint8/uint16 where possible Signed-off-by: Paul B Mahol --- libavcodec/8bps.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/libavcodec/8bps.c b/libavcodec/8bps.c index af98f62fad..15c236f114 100644 --- a/libavcodec/8bps.c +++ b/libavcodec/8bps.c @@ -45,8 +45,8 @@ static const enum AVPixelFormat pixfmt_rgb24[] = { typedef struct EightBpsContext { AVCodecContext *avctx; - unsigned char planes; - unsigned char planemap[4]; + uint8_t planes; + uint8_t planemap[4]; } EightBpsContext; static int decode_frame(AVCodecContext *avctx, AVFrame *frame, @@ -55,15 +55,15 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *frame, const uint8_t *buf = avpkt->data; int buf_size = avpkt->size; EightBpsContext * const c = avctx->priv_data; - const unsigned char *encoded = buf; - unsigned char *pixptr, *pixptr_end; + const uint8_t *encoded = buf; + uint8_t *pixptr, *pixptr_end; unsigned int height = avctx->height; // Real image height unsigned int dlen, p, row; - const unsigned char *lp, *dp, *ep; - unsigned char count; + const uint8_t *lp, *dp, *ep; + uint8_t count; unsigned int px_inc; unsigned int planes = c->planes; - unsigned char *planemap = c->planemap; + uint8_t *planemap = c->planemap; int ret; if (buf_size < planes * height * 2) @@ -89,7 +89,7 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *frame, pixptr_end = pixptr + frame->linesize[0]; if (ep - lp < row * 2 + 2) return AVERROR_INVALIDDATA; - dlen = av_be2ne16(*(const unsigned short *)(lp + row * 2)); + dlen = av_be2ne16(*(const uint16_t *)(lp + row * 2)); /* Decode a row of this plane */ while (dlen > 0) { if (ep - dp <= 1) -- 2.39.1