@@ -3343,20 +3343,7 @@ static int init_output_stream_encode(OutputStream *ost)
ost->frame_aspect_ratio.num ? // overridden by the -aspect cli option
av_mul_q(ost->frame_aspect_ratio, (AVRational){ enc_ctx->height, enc_ctx->width }) :
av_buffersink_get_sample_aspect_ratio(ost->filter->filter);
- if (!strncmp(ost->enc->name, "libx264", 7) &&
- enc_ctx->pix_fmt == AV_PIX_FMT_NONE &&
- av_buffersink_get_format(ost->filter->filter) != AV_PIX_FMT_YUV420P)
- av_log(NULL, AV_LOG_WARNING,
- "No pixel format specified, %s for H.264 encoding chosen.\n"
- "Use -pix_fmt yuv420p for compatibility with outdated media players.\n",
- av_get_pix_fmt_name(av_buffersink_get_format(ost->filter->filter)));
- if (!strncmp(ost->enc->name, "mpeg2video", 10) &&
- enc_ctx->pix_fmt == AV_PIX_FMT_NONE &&
- av_buffersink_get_format(ost->filter->filter) != AV_PIX_FMT_YUV420P)
- av_log(NULL, AV_LOG_WARNING,
- "No pixel format specified, %s for MPEG-2 encoding chosen.\n"
- "Use -pix_fmt yuv420p for compatibility with outdated media players.\n",
- av_get_pix_fmt_name(av_buffersink_get_format(ost->filter->filter)));
+
enc_ctx->pix_fmt = av_buffersink_get_format(ost->filter->filter);
if (dec_ctx)
enc_ctx->bits_per_raw_sample = FFMIN(dec_ctx->bits_per_raw_sample,