diff options
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/ac3dec.c | 11 | ||||
| -rw-r--r-- | libavcodec/ac3dec_fixed.c | 1 | ||||
| -rw-r--r-- | libavcodec/ac3dec_float.c | 2 |
3 files changed, 10 insertions, 4 deletions
diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c index eaa327a3ee..3e4bec56b1 100644 --- a/libavcodec/ac3dec.c +++ b/libavcodec/ac3dec.c @@ -184,22 +184,25 @@ static av_cold void ac3_tables_init(void) static av_cold int ac3_decode_init(AVCodecContext *avctx) { AC3DecodeContext *s = avctx->priv_data; - int i; + int i, ret; s->avctx = avctx; ac3_tables_init(); - ff_mdct_init(&s->imdct_256, 8, 1, 1.0); - ff_mdct_init(&s->imdct_512, 9, 1, 1.0); + if ((ret = ff_mdct_init(&s->imdct_256, 8, 1, 1.0)) < 0 || + (ret = ff_mdct_init(&s->imdct_512, 9, 1, 1.0)) < 0) + return ret; AC3_RENAME(ff_kbd_window_init)(s->window, 5.0, 256); ff_bswapdsp_init(&s->bdsp); #if (USE_FIXED) s->fdsp = avpriv_alloc_fixed_dsp(avctx->flags & AV_CODEC_FLAG_BITEXACT); #else - s->fdsp = avpriv_float_dsp_alloc(avctx->flags & AV_CODEC_FLAG_BITEXACT); ff_fmt_convert_init(&s->fmt_conv, avctx); + s->fdsp = avpriv_float_dsp_alloc(avctx->flags & AV_CODEC_FLAG_BITEXACT); #endif + if (!s->fdsp) + return AVERROR(ENOMEM); ff_ac3dsp_init(&s->ac3dsp, avctx->flags & AV_CODEC_FLAG_BITEXACT); av_lfg_init(&s->dith_state, 0); diff --git a/libavcodec/ac3dec_fixed.c b/libavcodec/ac3dec_fixed.c index f36854cdc5..662cb8169e 100644 --- a/libavcodec/ac3dec_fixed.c +++ b/libavcodec/ac3dec_fixed.c @@ -182,4 +182,5 @@ AVCodec ff_ac3_fixed_decoder = { .sample_fmts = (const enum AVSampleFormat[]) { AV_SAMPLE_FMT_S16P, AV_SAMPLE_FMT_NONE }, .priv_class = &ac3_decoder_class, + .caps_internal = FF_CODEC_CAP_INIT_CLEANUP, }; diff --git a/libavcodec/ac3dec_float.c b/libavcodec/ac3dec_float.c index 57a626a181..5010ee0ca5 100644 --- a/libavcodec/ac3dec_float.c +++ b/libavcodec/ac3dec_float.c @@ -67,6 +67,7 @@ AVCodec ff_ac3_decoder = { .sample_fmts = (const enum AVSampleFormat[]) { AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_NONE }, .priv_class = &ac3_decoder_class, + .caps_internal = FF_CODEC_CAP_INIT_CLEANUP, }; #if CONFIG_EAC3_DECODER @@ -91,5 +92,6 @@ AVCodec ff_eac3_decoder = { .sample_fmts = (const enum AVSampleFormat[]) { AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_NONE }, .priv_class = &eac3_decoder_class, + .caps_internal = FF_CODEC_CAP_INIT_CLEANUP, }; #endif |