avcodec/ac3enc: Deduplicate AVClasses

The child_class_next API relied on different AVCodecs to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt
2021-06-07 16:13:33 +02:00
parent 9a1a82d21c
commit bc368575a9
4 changed files with 10 additions and 17 deletions

View File

@@ -35,13 +35,6 @@
#include "eac3enc.h"
#include "kbdwin.h"
static const AVClass ac3enc_class = {
.class_name = "Fixed-Point AC-3 Encoder",
.item_name = av_default_item_name,
.option = ff_ac3_enc_options,
.version = LIBAVUTIL_VERSION_INT,
};
static void sum_square_butterfly(AC3EncodeContext *s, int64_t sum[4],
const int32_t *coef0, const int32_t *coef1,
int len)
@@ -139,7 +132,7 @@ const AVCodec ff_ac3_fixed_encoder = {
.close = ff_ac3_encode_close,
.sample_fmts = (const enum AVSampleFormat[]){ AV_SAMPLE_FMT_S32P,
AV_SAMPLE_FMT_NONE },
.priv_class = &ac3enc_class,
.priv_class = &ff_ac3enc_class,
.caps_internal = FF_CODEC_CAP_INIT_THREADSAFE | FF_CODEC_CAP_INIT_CLEANUP,
.supported_samplerates = ff_ac3_sample_rate_tab,
.channel_layouts = ff_ac3_channel_layouts,