av_log(s->avctx, AV_LOG_DEBUG, "sof0: picture: %dx%d\n", width, height);
if (av_image_check_size(width, height, 0, s->avctx) < 0)
return AVERROR_INVALIDDATA;
+ if (s->buf_size && (width + 7) / 8 * ((height + 7) / 8) > s->buf_size * 4LL)
+ return AVERROR_INVALIDDATA;
nb_components = get_bits(&s->gb, 8);
if (nb_components <= 0 ||
s->avctx->pix_fmt = s->hwaccel_pix_fmt;
} else {
enum AVPixelFormat pix_fmts[] = {
+#if CONFIG_MJPEG_NVDEC_HWACCEL
+ AV_PIX_FMT_CUDA,
+#endif
+#if CONFIG_MJPEG_VAAPI_HWACCEL
+ AV_PIX_FMT_VAAPI,
+#endif
s->avctx->pix_fmt,
AV_PIX_FMT_NONE,
};
int ret = 0;
int is16bit;
+ s->buf_size = buf_size;
+
av_dict_free(&s->exif_metadata);
av_freep(&s->stereo3d);
s->adobe_transform = -1;
.caps_internal = FF_CODEC_CAP_INIT_THREADSAFE |
FF_CODEC_CAP_SKIP_FRAME_FILL_PARAM,
.hw_configs = (const AVCodecHWConfigInternal*[]) {
+#if CONFIG_MJPEG_NVDEC_HWACCEL
+ HWACCEL_NVDEC(mjpeg),
+#endif
+#if CONFIG_MJPEG_VAAPI_HWACCEL
+ HWACCEL_VAAPI(mjpeg),
+#endif
NULL
},
};