avcodec/flacenc: Remove always-true check

[ffmpeg] / libavcodec / aacenc.c

diff --git a/libavcodec/aacenc.c b/libavcodec/aacenc.c
index e477089f5ce63500156e94f13054a45089a06744..219bf0216373787e2cf189e800fe525f2f37d830 100644 (file)
--- a/libavcodec/aacenc.c
+++ b/libavcodec/aacenc.c
@@ -30,14 +30,12 @@
  ***********************************/
 
 #include "libavutil/libm.h"
-#include "libavutil/thread.h"
 #include "libavutil/float_dsp.h"
 #include "libavutil/opt.h"
 #include "avcodec.h"
 #include "put_bits.h"
 #include "internal.h"
 #include "mpeg4audio.h"
-#include "kbdwin.h"
 #include "sinewin.h"
 #include "profiles.h"
 
@@ -49,8 +47,6 @@
 
 #include "psymodel.h"
 
-static AVOnce aac_table_init = AV_ONCE_INIT;
-
 static void put_pce(PutBitContext *pb, AVCodecContext *avctx)
 {
     int i, j;
@@ -85,7 +81,7 @@ static void put_pce(PutBitContext *pb, AVCodecContext *avctx)
 
     align_put_bits(pb);
     put_bits(pb, 8, strlen(aux_data));
-    avpriv_put_string(pb, aux_data, 0);
+    ff_put_string(pb, aux_data, 0);
 }
 
 /**
@@ -119,7 +115,7 @@ static int put_audio_specific_config(AVCodecContext *avctx)
     put_bits(&pb, 5,  AOT_SBR);
     put_bits(&pb, 1,  0);
     flush_put_bits(&pb);
-    avctx->extradata_size = put_bits_count(&pb) >> 3;
+    avctx->extradata_size = put_bytes_output(&pb);
 
     return 0;
 }
@@ -885,6 +881,7 @@ static int aac_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
     flush_put_bits(&s->pb);
 
     s->last_frame_pb_count = put_bits_count(&s->pb);
+    avpkt->size            = put_bytes_output(&s->pb);
 
     s->lambda_sum += s->lambda;
     s->lambda_count++;
@@ -892,7 +889,6 @@ static int aac_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
     ff_af_queue_remove(&s->afq, avctx->frame_size, &avpkt->pts,
                        &avpkt->duration);
 
-    avpkt->size = put_bits_count(&s->pb) >> 3;
     *got_packet_ptr = 1;
     return 0;
 }
@@ -925,10 +921,7 @@ static av_cold int dsp_init(AVCodecContext *avctx, AACEncContext *s)
         return AVERROR(ENOMEM);
 
     // window init
-    ff_kbd_window_init(ff_aac_kbd_long_1024, 4.0, 1024);
-    ff_kbd_window_init(ff_aac_kbd_short_128, 6.0, 128);
-    ff_init_ff_sine_windows(10);
-    ff_init_ff_sine_windows(7);
+    ff_aac_float_common_init();
 
     if ((ret = ff_mdct_init(&s->mdct1024, 11, 0, 32768.0)) < 0)
         return ret;
@@ -951,11 +944,6 @@ static av_cold int alloc_buffers(AVCodecContext *avctx, AACEncContext *s)
     return 0;
 }
 
-static av_cold void aac_encode_init_tables(void)
-{
-    ff_aac_tableinit();
-}
-
 static av_cold int aac_encode_init(AVCodecContext *avctx)
 {
     AACEncContext *s = avctx->priv_data;
@@ -1107,10 +1095,8 @@ static av_cold int aac_encode_init(AVCodecContext *avctx)
     if (HAVE_MIPSDSP)
         ff_aac_coder_init_mips(s);
 
-    if ((ret = ff_thread_once(&aac_table_init, &aac_encode_init_tables)) != 0)
-        return AVERROR_UNKNOWN;
-
     ff_af_queue_init(avctx, &s->afq);
+    ff_aac_tableinit();
 
     return 0;
 }
@@ -1144,7 +1130,7 @@ static const AVCodecDefault aac_encode_defaults[] = {
     { NULL }
 };
 
-AVCodec ff_aac_encoder = {
+const AVCodec ff_aac_encoder = {
     .name           = "aac",
     .long_name      = NULL_IF_CONFIG_SMALL("AAC (Advanced Audio Coding)"),
     .type           = AVMEDIA_TYPE_AUDIO,