adxenc: use BLOCK_SIZE and BLOCK_SAMPLES macros

[ffmpeg] / libavformat / spdifenc.c

diff --git a/libavformat/spdifenc.c b/libavformat/spdifenc.c
index 90ac8adc9f3a90140ec8fadacacc926839e3d114..d541aba848aca1d8f12dd232aec884f4bb9f4f5c 100644 (file)
--- a/libavformat/spdifenc.c
+++ b/libavformat/spdifenc.c
@@ -4,20 +4,20 @@
  * Copyright (c) 2010 Anssi Hannula
  * Copyright (c) 2010 Carl Eugen Hoyos
  *
- * This file is part of FFmpeg.
+ * This file is part of Libav.
  *
- * FFmpeg is free software; you can redistribute it and/or
+ * Libav is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
- * FFmpeg is distributed in the hope that it will be useful,
+ * Libav is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
+ * License along with Libav; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
@@ -45,6 +45,7 @@
  */
 
 #include "avformat.h"
+#include "avio_internal.h"
 #include "spdif.h"
 #include "libavcodec/ac3.h"
 #include "libavcodec/dca.h"
@@ -85,14 +86,19 @@ typedef struct IEC61937Context {
 } IEC61937Context;
 
 static const AVOption options[] = {
-{ "spdif_flags", "IEC 61937 encapsulation flags", offsetof(IEC61937Context, spdif_flags), FF_OPT_TYPE_FLAGS, 0, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "spdif_flags" },
-{ "be", "output in big-endian format (for use as s16be)", 0, FF_OPT_TYPE_CONST, SPDIF_FLAG_BIGENDIAN, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "spdif_flags" },
-{ "dtshd_rate", "mux complete DTS frames in HD mode at the specified IEC958 rate (in Hz, default 0=disabled)", offsetof(IEC61937Context, dtshd_rate), FF_OPT_TYPE_INT, 0, 0, 768000, AV_OPT_FLAG_ENCODING_PARAM },
-{ "dtshd_fallback_time", "min secs to strip HD for after an overflow (-1: till the end, default 60)", offsetof(IEC61937Context, dtshd_fallback), FF_OPT_TYPE_INT, 60, -1, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM },
+{ "spdif_flags", "IEC 61937 encapsulation flags", offsetof(IEC61937Context, spdif_flags), AV_OPT_TYPE_FLAGS, {.dbl = 0}, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "spdif_flags" },
+{ "be", "output in big-endian format (for use as s16be)", 0, AV_OPT_TYPE_CONST, {.dbl = SPDIF_FLAG_BIGENDIAN},  0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "spdif_flags" },
+{ "dtshd_rate", "mux complete DTS frames in HD mode at the specified IEC958 rate (in Hz, default 0=disabled)", offsetof(IEC61937Context, dtshd_rate), AV_OPT_TYPE_INT, {.dbl = 0}, 0, 768000, AV_OPT_FLAG_ENCODING_PARAM },
+{ "dtshd_fallback_time", "min secs to strip HD for after an overflow (-1: till the end, default 60)", offsetof(IEC61937Context, dtshd_fallback), AV_OPT_TYPE_INT, {.dbl = 60}, -1, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM },
 { NULL },
 };
 
-static const AVClass class = { "spdif", av_default_item_name, options, LIBAVUTIL_VERSION_INT };
+static const AVClass class = {
+    .class_name     = "spdif",
+    .item_name      = av_default_item_name,
+    .option         = options,
+    .version        = LIBAVUTIL_VERSION_INT,
+};
 
 static int spdif_header_ac3(AVFormatContext *s, AVPacket *pkt)
 {
@@ -343,7 +349,7 @@ static int spdif_header_aac(AVFormatContext *s, AVPacket *pkt)
     int ret;
 
     init_get_bits(&gbc, pkt->data, AAC_ADTS_HEADER_SIZE * 8);
-    ret = ff_aac_parse_header(&gbc, &hdr);
+    ret = avpriv_aac_parse_header(&gbc, &hdr);
     if (ret < 0) {
         av_log(s, AV_LOG_ERROR, "Wrong AAC file format\n");
         return AVERROR_INVALIDDATA;
@@ -530,21 +536,20 @@ static int spdif_write_packet(struct AVFormatContext *s, AVPacket *pkt)
     av_log(s, AV_LOG_DEBUG, "type=%x len=%i pkt_offset=%i\n",
            ctx->data_type, ctx->out_bytes, ctx->pkt_offset);
 
-    put_flush_packet(s->pb);
+    avio_flush(s->pb);
     return 0;
 }
 
 AVOutputFormat ff_spdif_muxer = {
-    "spdif",
-    NULL_IF_CONFIG_SMALL("IEC 61937 (used on S/PDIF - IEC958)"),
-    NULL,
-    "spdif",
-    sizeof(IEC61937Context),
-    CODEC_ID_AC3,
-    CODEC_ID_NONE,
-    spdif_write_header,
-    spdif_write_packet,
-    spdif_write_trailer,
+    .name              = "spdif",
+    .long_name         = NULL_IF_CONFIG_SMALL("IEC 61937 (used on S/PDIF - IEC958)"),
+    .extensions        = "spdif",
+    .priv_data_size    = sizeof(IEC61937Context),
+    .audio_codec       = CODEC_ID_AC3,
+    .video_codec       = CODEC_ID_NONE,
+    .write_header      = spdif_write_header,
+    .write_packet      = spdif_write_packet,
+    .write_trailer     = spdif_write_trailer,
     .flags = AVFMT_NOTIMESTAMPS,
     .priv_class = &class,
 };