move pcm muxers to their own file

Originally committed as revision 24995 to svn://svn.ffmpeg.org/ffmpeg/trunk

3 files changed, 117 insertions, 104 deletions

diff --git a/libavformat/Makefile b/libavformat/Makefile
index 66718425f4..d382606836 100644
--- a/libavformat/Makefile
+++ b/libavformat/Makefile
@@ -162,45 +162,45 @@ OBJS-$(CONFIG_OGG_MUXER)                 += oggenc.o \
                                             vorbiscomment.o
 OBJS-$(CONFIG_OMA_DEMUXER)               += oma.o pcm.o id3v2.o id3v1.o
 OBJS-$(CONFIG_PCM_ALAW_DEMUXER)          += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_ALAW_MUXER)            += raw.o
+OBJS-$(CONFIG_PCM_ALAW_MUXER)            += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_F32BE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_F32BE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_F32BE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_F32LE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_F32LE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_F32LE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_F64BE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_F64BE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_F64BE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_F64LE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_F64LE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_F64LE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_MULAW_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_MULAW_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_MULAW_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_S16BE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_S16BE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_S16BE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_S16LE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_S16LE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_S16LE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_S24BE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_S24BE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_S24BE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_S24LE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_S24LE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_S24LE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_S32BE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_S32BE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_S32BE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_S32LE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_S32LE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_S32LE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_S8_DEMUXER)            += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_S8_MUXER)              += raw.o
+OBJS-$(CONFIG_PCM_S8_MUXER)              += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_U16BE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_U16BE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_U16BE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_U16LE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_U16LE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_U16LE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_U24BE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_U24BE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_U24BE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_U24LE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_U24LE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_U24LE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_U32BE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_U32BE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_U32BE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_U32LE_DEMUXER)         += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_U32LE_MUXER)           += raw.o
+OBJS-$(CONFIG_PCM_U32LE_MUXER)           += pcmenc.o raw.o
 OBJS-$(CONFIG_PCM_U8_DEMUXER)            += pcmdec.o pcm.o raw.o
-OBJS-$(CONFIG_PCM_U8_MUXER)              += raw.o
+OBJS-$(CONFIG_PCM_U8_MUXER)              += pcmenc.o raw.o
 OBJS-$(CONFIG_PVA_DEMUXER)               += pva.o
 OBJS-$(CONFIG_QCP_DEMUXER)               += qcp.o
 OBJS-$(CONFIG_R3D_DEMUXER)               += r3d.o
diff --git a/libavformat/pcmenc.c b/libavformat/pcmenc.c
new file mode 100644
index 0000000000..791bdf2372
--- /dev/null
+++ b/libavformat/pcmenc.c
@@ -0,0 +1,97 @@
+/*
+ * RAW PCM muxers
+ * Copyright (c) 2002 Fabrice Bellard
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg 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,
+ * 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
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "avformat.h"
+#include "raw.h"
+
+#define PCMDEF(name, long_name, ext, codec) \
+AVOutputFormat pcm_ ## name ## _muxer = {\
+    #name,\
+    NULL_IF_CONFIG_SMALL(long_name),\
+    NULL,\
+    ext,\
+    0,\
+    codec,\
+    CODEC_ID_NONE,\
+    NULL,\
+    ff_raw_write_packet,\
+    .flags= AVFMT_NOTIMESTAMPS,\
+};
+
+PCMDEF(f64be, "PCM 64 bit floating-point big-endian format",
+       NULL, CODEC_ID_PCM_F64BE)
+
+PCMDEF(f64le, "PCM 64 bit floating-point little-endian format",
+       NULL, CODEC_ID_PCM_F64LE)
+
+PCMDEF(f32be, "PCM 32 bit floating-point big-endian format",
+       NULL, CODEC_ID_PCM_F32BE)
+
+PCMDEF(f32le, "PCM 32 bit floating-point little-endian format",
+       NULL, CODEC_ID_PCM_F32LE)
+
+PCMDEF(s32be, "PCM signed 32 bit big-endian format",
+       NULL, CODEC_ID_PCM_S32BE)
+
+PCMDEF(s32le, "PCM signed 32 bit little-endian format",
+       NULL, CODEC_ID_PCM_S32LE)
+
+PCMDEF(s24be, "PCM signed 24 bit big-endian format",
+       NULL, CODEC_ID_PCM_S24BE)
+
+PCMDEF(s24le, "PCM signed 24 bit little-endian format",
+       NULL, CODEC_ID_PCM_S24LE)
+
+PCMDEF(s16be, "PCM signed 16 bit big-endian format",
+       AV_NE("sw", NULL), CODEC_ID_PCM_S16BE)
+
+PCMDEF(s16le, "PCM signed 16 bit little-endian format",
+       AV_NE(NULL, "sw"), CODEC_ID_PCM_S16LE)
+
+PCMDEF(s8, "PCM signed 8 bit format",
+       "sb", CODEC_ID_PCM_S8)
+
+PCMDEF(u32be, "PCM unsigned 32 bit big-endian format",
+       NULL, CODEC_ID_PCM_U32BE)
+
+PCMDEF(u32le, "PCM unsigned 32 bit little-endian format",
+       NULL, CODEC_ID_PCM_U32LE)
+
+PCMDEF(u24be, "PCM unsigned 24 bit big-endian format",
+       NULL, CODEC_ID_PCM_U24BE)
+
+PCMDEF(u24le, "PCM unsigned 24 bit little-endian format",
+       NULL, CODEC_ID_PCM_U24LE)
+
+PCMDEF(u16be, "PCM unsigned 16 bit big-endian format",
+       AV_NE("uw", NULL), CODEC_ID_PCM_U16BE)
+
+PCMDEF(u16le, "PCM unsigned 16 bit little-endian format",
+       AV_NE(NULL, "uw"), CODEC_ID_PCM_U16LE)
+
+PCMDEF(u8, "PCM unsigned 8 bit format",
+       "ub", CODEC_ID_PCM_U8)
+
+PCMDEF(alaw, "PCM A-law format",
+       "al", CODEC_ID_PCM_ALAW)
+
+PCMDEF(mulaw, "PCM mu-law format",
+       "ul", CODEC_ID_PCM_MULAW)
diff --git a/libavformat/raw.c b/libavformat/raw.c
index f863d24e1a..3d25cbc737 100644
--- a/libavformat/raw.c
+++ b/libavformat/raw.c
@@ -524,87 +524,3 @@ AVInputFormat vc1_demuxer = {
     .value = CODEC_ID_VC1,
 };
 #endif
-
-/* PCM formats */
-
-#define PCMOUTPUTDEF(name, long_name, ext, codec) \
-AVOutputFormat pcm_ ## name ## _muxer = {\
-    #name,\
-    NULL_IF_CONFIG_SMALL(long_name),\
-    NULL,\
-    ext,\
-    0,\
-    codec,\
-    CODEC_ID_NONE,\
-    NULL,\
-    ff_raw_write_packet,\
-    .flags= AVFMT_NOTIMESTAMPS,\
-};
-
-
-#if CONFIG_MUXERS
-#define PCMDEF(name, long_name, ext, codec) \
-        PCMOUTPUTDEF(name, long_name, ext, codec)
-#else
-#define PCMDEF(name, long_name, ext, codec)
-#endif
-
-PCMDEF(f64be, "PCM 64 bit floating-point big-endian format",
-       NULL, CODEC_ID_PCM_F64BE)
-
-PCMDEF(f64le, "PCM 64 bit floating-point little-endian format",
-       NULL, CODEC_ID_PCM_F64LE)
-
-PCMDEF(f32be, "PCM 32 bit floating-point big-endian format",
-       NULL, CODEC_ID_PCM_F32BE)
-
-PCMDEF(f32le, "PCM 32 bit floating-point little-endian format",
-       NULL, CODEC_ID_PCM_F32LE)
-
-PCMDEF(s32be, "PCM signed 32 bit big-endian format",
-       NULL, CODEC_ID_PCM_S32BE)
-
-PCMDEF(s32le, "PCM signed 32 bit little-endian format",
-       NULL, CODEC_ID_PCM_S32LE)
-
-PCMDEF(s24be, "PCM signed 24 bit big-endian format",
-       NULL, CODEC_ID_PCM_S24BE)
-
-PCMDEF(s24le, "PCM signed 24 bit little-endian format",
-       NULL, CODEC_ID_PCM_S24LE)
-
-PCMDEF(s16be, "PCM signed 16 bit big-endian format",
-       AV_NE("sw", NULL), CODEC_ID_PCM_S16BE)
-
-PCMDEF(s16le, "PCM signed 16 bit little-endian format",
-       AV_NE(NULL, "sw"), CODEC_ID_PCM_S16LE)
-
-PCMDEF(s8, "PCM signed 8 bit format",
-       "sb", CODEC_ID_PCM_S8)
-
-PCMDEF(u32be, "PCM unsigned 32 bit big-endian format",
-       NULL, CODEC_ID_PCM_U32BE)
-
-PCMDEF(u32le, "PCM unsigned 32 bit little-endian format",
-       NULL, CODEC_ID_PCM_U32LE)
-
-PCMDEF(u24be, "PCM unsigned 24 bit big-endian format",
-       NULL, CODEC_ID_PCM_U24BE)
-
-PCMDEF(u24le, "PCM unsigned 24 bit little-endian format",
-       NULL, CODEC_ID_PCM_U24LE)
-
-PCMDEF(u16be, "PCM unsigned 16 bit big-endian format",
-       AV_NE("uw", NULL), CODEC_ID_PCM_U16BE)
-
-PCMDEF(u16le, "PCM unsigned 16 bit little-endian format",
-       AV_NE(NULL, "uw"), CODEC_ID_PCM_U16LE)
-
-PCMDEF(u8, "PCM unsigned 8 bit format",
-       "ub", CODEC_ID_PCM_U8)
-
-PCMDEF(alaw, "PCM A-law format",
-       "al", CODEC_ID_PCM_ALAW)
-
-PCMDEF(mulaw, "PCM mu-law format",
-       "ul", CODEC_ID_PCM_MULAW)