avcodec/pgxdec: Use unsigned types for unsigned values

Both AV_PIX_FMT_GRAY8 and AV_PIX_FMT_GRAY16 use unsigned values,
not signed ones. The fact that the input might be signed
in some cases in the original format doesn't change this.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2022-04-15 17:05:45 +02:00
parent 84a80ac15d
commit a655b0a506

View File

@ -107,8 +107,8 @@ error:
} \
} \
WRITE_FRAME(8, int8_t, byte)
WRITE_FRAME(16, int16_t, be16)
WRITE_FRAME(8, uint8_t, byte)
WRITE_FRAME(16, uint16_t, be16)
static int pgx_decode_frame(AVCodecContext *avctx, AVFrame *p,
int *got_frame, AVPacket *avpkt)