diff options
| author | Anton Khirnov <anton@khirnov.net> | 2022-03-23 14:17:57 +0100 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2022-04-13 12:14:08 +0200 |
| commit | 1c01dca14471774b93a418127555d85ceb641333 (patch) | |
| tree | a5a9037d3ae9b1abe19e6655f86c58fe2d61dd03 /libavcodec/encode.c | |
| parent | 7efa6418b83ae123770c6930f492edb87cd19274 (diff) | |
lavc/avcodec: only allocate the encoding frame for encoders
And only when needed, i.e. for encoders using the simple API.
Diffstat (limited to 'libavcodec/encode.c')
| -rw-r--r-- | libavcodec/encode.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libavcodec/encode.c b/libavcodec/encode.c index 3891ebcc91..305b732b1c 100644 --- a/libavcodec/encode.c +++ b/libavcodec/encode.c @@ -412,6 +412,7 @@ int attribute_align_arg avcodec_receive_packet(AVCodecContext *avctx, AVPacket * int ff_encode_preinit(AVCodecContext *avctx) { + AVCodecInternal *avci = avctx->internal; int i; if (avctx->time_base.num <= 0 || avctx->time_base.den <= 0) { @@ -563,5 +564,11 @@ FF_ENABLE_DEPRECATION_WARNINGS if (avctx->codec_descriptor->props & AV_CODEC_PROP_INTRA_ONLY) avctx->internal->intra_only_flag = AV_PKT_FLAG_KEY; + if (ffcodec(avctx->codec)->cb.encode) { + avci->es.in_frame = av_frame_alloc(); + if (!avci->es.in_frame) + return AVERROR(ENOMEM); + } + return 0; } |