From 9ffd0c46b1e266625c22151d0c459ddb234848a1 Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Sun, 18 Sep 2022 21:49:52 +0200 Subject: [PATCH] avcodec/encode: Remove deprecated always-false checks Now that it is ensured that the old and new channel count/layout values coincide if the old ones are set, the consistency of the AVChannelLayout (which is checked before we reach this point) implies the consistency of the old values, making these checks here dead code. So remove them. Signed-off-by: Andreas Rheinhardt --- libavcodec/encode.c | 20 -------------------- 1 file changed, 20 deletions(-) diff --git a/libavcodec/encode.c b/libavcodec/encode.c index 9f4804cd69..b275344bd1 100644 --- a/libavcodec/encode.c +++ b/libavcodec/encode.c @@ -614,26 +614,6 @@ static int encode_preinit_audio(AVCodecContext *avctx) return AVERROR(EINVAL); } } -#if FF_API_OLD_CHANNEL_LAYOUT -FF_DISABLE_DEPRECATION_WARNINGS - if (avctx->channel_layout && avctx->channels) { - int channels = av_get_channel_layout_nb_channels(avctx->channel_layout); - if (channels != avctx->channels) { - char buf[512]; - av_get_channel_layout_string(buf, sizeof(buf), -1, avctx->channel_layout); - av_log(avctx, AV_LOG_ERROR, - "Channel layout '%s' with %d channels does not match number of specified channels %d\n", - buf, channels, avctx->channels); - return AVERROR(EINVAL); - } - } - if (avctx->channels < 0) { - av_log(avctx, AV_LOG_ERROR, "Specified number of channels %d is not supported\n", - avctx->channels); - return AVERROR(EINVAL); - } -FF_ENABLE_DEPRECATION_WARNINGS -#endif if (!avctx->bits_per_raw_sample) avctx->bits_per_raw_sample = 8 * av_get_bytes_per_sample(avctx->sample_fmt);