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avcodec/libaribb24: Use FF_CODEC_CAP_INIT_CLEANUP 

libaribb24_close() does the same as the fail path in
libaribb24_init().

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2023-09-11 17:02:15 +02:00
parent c1714a483f
commit 038b992256
1 changed files with 9 additions and 20 deletions
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29
libavcodec/libaribb24.c
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@ -147,12 +147,12 @@ static int libaribb24_init(AVCodecContext *avctx)
{
Libaribb24Context *b24 = avctx->priv_data;
void(* arib_dec_init)(arib_decoder_t* decoder) = NULL;
int ret_code = AVERROR_EXTERNAL;
int ret;
int profile = avctx->profile;
if (!(b24->lib_instance = arib_instance_new(avctx))) {
av_log(avctx, AV_LOG_ERROR, "Failed to initialize libaribb24!\n");
goto init_fail;
return AVERROR_EXTERNAL;
}
if (b24->aribb24_base_path) {
@ -165,11 +165,11 @@ static int libaribb24_init(AVCodecContext *avctx)
if (!(b24->parser = arib_get_parser(b24->lib_instance))) {
av_log(avctx, AV_LOG_ERROR, "Failed to initialize libaribb24 PES parser!\n");
goto init_fail;
return AVERROR_EXTERNAL;
}
if (!(b24->decoder = arib_get_decoder(b24->lib_instance))) {
av_log(avctx, AV_LOG_ERROR, "Failed to initialize libaribb24 decoder!\n");
goto init_fail;
return AVERROR_EXTERNAL;
}
if (profile == AV_PROFILE_UNKNOWN)
@ -184,27 +184,16 @@ static int libaribb24_init(AVCodecContext *avctx)
break;
default:
av_log(avctx, AV_LOG_ERROR, "Unknown or unsupported profile set!\n");
ret_code = AVERROR(EINVAL);
goto init_fail;
return AVERROR(EINVAL);
}
arib_dec_init(b24->decoder);
if (libaribb24_generate_ass_header(avctx) < 0) {
ret_code = AVERROR(ENOMEM);
goto init_fail;
}
ret = libaribb24_generate_ass_header(avctx);
if (ret < 0)
return ret;
return 0;
init_fail:
if (b24->decoder)
arib_finalize_decoder(b24->decoder);
if (b24->lib_instance)
arib_instance_destroy(b24->lib_instance);
return ret_code;
}
static int libaribb24_close(AVCodecContext *avctx)
@ -410,7 +399,7 @@ const FFCodec ff_libaribb24_decoder = {
.p.id = AV_CODEC_ID_ARIB_CAPTION,
.p.priv_class = &aribb24_class,
.p.wrapper_name = "libaribb24",
.caps_internal = FF_CODEC_CAP_NOT_INIT_THREADSAFE,
.caps_internal = FF_CODEC_CAP_INIT_CLEANUP | FF_CODEC_CAP_NOT_INIT_THREADSAFE,
.priv_data_size = sizeof(Libaribb24Context),
.init = libaribb24_init,
.close = libaribb24_close,