if ((err = ff_libopenh264_check_version(avctx)) < 0)
return err;
- // Use a default error for multiple error paths below
- err = AVERROR_UNKNOWN;
if (WelsCreateSVCEncoder(&s->encoder)) {
av_log(avctx, AV_LOG_ERROR, "Unable to create encoder\n");
av_log(avctx, AV_LOG_ERROR,
"Invalid combination -slices %d and -max_nal_size %d.\n",
avctx->slices, s->max_nal_size);
- goto fail;
+ return AVERROR(EINVAL);
}
if (avctx->slices > 1)
} else {
av_log(avctx, AV_LOG_ERROR, "Invalid -max_nal_size, "
"specify a valid max_nal_size to use -slice_mode dyn\n");
- goto fail;
+ return AVERROR(EINVAL);
}
}
if ((*s->encoder)->InitializeExt(s->encoder, ¶m) != cmResultSuccess) {
av_log(avctx, AV_LOG_ERROR, "Initialize failed\n");
- goto fail;
+ return AVERROR_UNKNOWN;
}
if (avctx->flags & AV_CODEC_FLAG_GLOBAL_HEADER) {
for (i = 0; i < fbi.sLayerInfo[0].iNalCount; i++)
size += fbi.sLayerInfo[0].pNalLengthInByte[i];
avctx->extradata = av_mallocz(size + AV_INPUT_BUFFER_PADDING_SIZE);
- if (!avctx->extradata) {
- err = AVERROR(ENOMEM);
- goto fail;
- }
+ if (!avctx->extradata)
+ return AVERROR(ENOMEM);
avctx->extradata_size = size;
memcpy(avctx->extradata, fbi.sLayerInfo[0].pBsBuf, size);
}
props = ff_add_cpb_side_data(avctx);
- if (!props) {
- err = AVERROR(ENOMEM);
- goto fail;
- }
+ if (!props)
+ return AVERROR(ENOMEM);
props->max_bitrate = param.iMaxBitrate;
props->avg_bitrate = param.iTargetBitrate;
return 0;
-
-fail:
- svc_encode_close(avctx);
- return err;
}
static int svc_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
.encode2 = svc_encode_frame,
.close = svc_encode_close,
.capabilities = AV_CODEC_CAP_AUTO_THREADS,
+ .caps_internal = FF_CODEC_CAP_INIT_THREADSAFE | FF_CODEC_CAP_INIT_CLEANUP,
.pix_fmts = (const enum AVPixelFormat[]){ AV_PIX_FMT_YUV420P,
AV_PIX_FMT_NONE },
.priv_class = &class,