ctx->encode_config.version = NV_ENC_CONFIG_VER;
- if (avctx->sample_aspect_ratio.num && avctx->sample_aspect_ratio.den &&
- (avctx->sample_aspect_ratio.num != 1 || avctx->sample_aspect_ratio.num != 1)) {
- av_reduce(&dw, &dh,
- avctx->width * avctx->sample_aspect_ratio.num,
- avctx->height * avctx->sample_aspect_ratio.den,
- 1024 * 1024);
- ctx->init_encode_params.darHeight = dh;
- ctx->init_encode_params.darWidth = dw;
- } else {
- ctx->init_encode_params.darHeight = avctx->height;
- ctx->init_encode_params.darWidth = avctx->width;
- }
+ dw = avctx->width;
+ dh = avctx->height;
+ if (avctx->sample_aspect_ratio.num > 0 && avctx->sample_aspect_ratio.den > 0) {
+ dw*= avctx->sample_aspect_ratio.num;
+ dh*= avctx->sample_aspect_ratio.den;
+ }
+ av_reduce(&dw, &dh, dw, dh, 1024 * 1024);
+ ctx->init_encode_params.darHeight = dh;
+ ctx->init_encode_params.darWidth = dw;
ctx->init_encode_params.frameRateNum = avctx->time_base.den;
ctx->init_encode_params.frameRateDen = avctx->time_base.num * avctx->ticks_per_frame;