| /* |
| * 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 "rawenc.h" |
| |
| #define PCMDEF(name, long_name, ext, codec) \ |
| AVOutputFormat ff_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) |