From 7e4661174ae11f95cb3527a9f58f1a71d297359c Mon Sep 17 00:00:00 2001 From: Philip Langdale Date: Sat, 6 Jun 2015 11:09:15 -0700 Subject: [PATCH] avcodec/nvenc: Add 'nvenc_h264' as an alternative name for 'nvenc' This allows us to offer the same codec name that libav uses. We don't have a special way to do aliases, so it's all a bit more verbose than you'd want but such is life. Signed-off-by: Philip Langdale --- configure | 1 + libavcodec/allcodecs.c | 1 + libavcodec/nvenc.c | 25 +++++++++++++++++++++++++ 3 files changed, 27 insertions(+) diff --git a/configure b/configure index 8290591d1b..058c19977d 100755 --- a/configure +++ b/configure @@ -2485,6 +2485,7 @@ libutvideo_decoder_deps="libutvideo" libutvideo_encoder_deps="libutvideo" libzvbi_teletext_decoder_deps="libzvbi" nvenc_encoder_deps="nvenc" +nvenc_h264_encoder_deps="nvenc" nvenc_hevc_encoder_deps="nvenc" # demuxers / muxers diff --git a/libavcodec/allcodecs.c b/libavcodec/allcodecs.c index e8737051f2..4cc93aae47 100644 --- a/libavcodec/allcodecs.c +++ b/libavcodec/allcodecs.c @@ -236,6 +236,7 @@ void avcodec_register_all(void) REGISTER_DECODER(MXPEG, mxpeg); REGISTER_DECODER(NUV, nuv); REGISTER_ENCODER(NVENC, nvenc); + REGISTER_ENCODER(NVENC_H264, nvenc_h264); REGISTER_ENCODER(NVENC_HEVC, nvenc_hevc); REGISTER_DECODER(PAF_VIDEO, paf_video); REGISTER_ENCDEC (PAM, pam); diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c index 246f6a178b..87ce6f35cb 100644 --- a/libavcodec/nvenc.c +++ b/libavcodec/nvenc.c @@ -1427,6 +1427,31 @@ AVCodec ff_nvenc_encoder = { }; #endif +/* Add an alias for nvenc_h264 */ +#if CONFIG_NVENC_H264_ENCODER +static const AVClass nvenc_h264_class = { + .class_name = "nvenc_h264", + .item_name = av_default_item_name, + .option = options, + .version = LIBAVUTIL_VERSION_INT, +}; + +AVCodec ff_nvenc_h264_encoder = { + .name = "nvenc_h264", + .long_name = NULL_IF_CONFIG_SMALL("Nvidia NVENC h264 encoder"), + .type = AVMEDIA_TYPE_VIDEO, + .id = AV_CODEC_ID_H264, + .priv_data_size = sizeof(NvencContext), + .init = nvenc_encode_init, + .encode2 = nvenc_encode_frame, + .close = nvenc_encode_close, + .capabilities = CODEC_CAP_DELAY, + .priv_class = &nvenc_h264_class, + .defaults = nvenc_defaults, + .pix_fmts = pix_fmts_nvenc, +}; +#endif + #if CONFIG_NVENC_HEVC_ENCODER static const AVClass nvenc_hevc_class = { .class_name = "nvenc_hevc",