From cfff94b7f8ddbda08b64c50057d3dd5b78773eb4 Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Sun, 25 Apr 2021 01:43:26 +0200 Subject: avcodec/libwebpenc_animencoder: Allow user-supplied buffers Here the packet size is known before allocating the packet, so that supporting user-supplied buffers is trivial. Reviewed-by: James Almer Signed-off-by: Andreas Rheinhardt --- libavcodec/libwebpenc_animencoder.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'libavcodec') diff --git a/libavcodec/libwebpenc_animencoder.c b/libavcodec/libwebpenc_animencoder.c index 5f0c6ba194..742aefb467 100644 --- a/libavcodec/libwebpenc_animencoder.c +++ b/libavcodec/libwebpenc_animencoder.c @@ -25,6 +25,7 @@ */ #include "config.h" +#include "encode.h" #include "libwebpenc_common.h" #include @@ -67,7 +68,7 @@ static int libwebp_anim_encode_frame(AVCodecContext *avctx, AVPacket *pkt, WebPData assembled_data = { 0 }; ret = WebPAnimEncoderAssemble(s->enc, &assembled_data); if (ret) { - ret = ff_alloc_packet2(avctx, pkt, assembled_data.size, assembled_data.size); + ret = ff_get_encode_buffer(avctx, pkt, assembled_data.size, 0); if (ret < 0) return ret; memcpy(pkt->data, assembled_data.bytes, assembled_data.size); @@ -136,11 +137,11 @@ const AVCodec ff_libwebp_anim_encoder = { .long_name = NULL_IF_CONFIG_SMALL("libwebp WebP image"), .type = AVMEDIA_TYPE_VIDEO, .id = AV_CODEC_ID_WEBP, + .capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_DELAY, .priv_data_size = sizeof(LibWebPAnimContext), .init = libwebp_anim_encode_init, .encode2 = libwebp_anim_encode_frame, .close = libwebp_anim_encode_close, - .capabilities = AV_CODEC_CAP_DELAY, .pix_fmts = (const enum AVPixelFormat[]) { AV_PIX_FMT_RGB32, AV_PIX_FMT_YUV420P, AV_PIX_FMT_YUVA420P, -- cgit v1.2.3