From: Stefano Sabatini <stefasab@gmail.com>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Cc: Stefano Sabatini <stefasab@gmail.com>
Subject: [FFmpeg-devel] [PATCH 8/9] doc/muxers: add section for audio PCM muxers
Date: Sat, 6 Jan 2024 19:55:24 +0100
Message-ID: <20240106185524.283103-1-stefasab@gmail.com> (raw)
---
doc/muxers.texi | 76 +++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 76 insertions(+)
diff --git a/doc/muxers.texi b/doc/muxers.texi
index 1e05cc8355..e5370eecb9 100644
--- a/doc/muxers.texi
+++ b/doc/muxers.texi
@@ -177,6 +177,82 @@ ffplay -video_size 1920x1080 -pixel_format rgb24 -f rawvideo testsrc.rgb
@end example
@end itemize
+@section RAW PCM muxers
+This section covers raw PCM (Pulse-Code Modulation) audio muxers.
+
+They accept a single stream matching the designated codec. They do not
+store timestamps or metadata. The recognized extension is the same as
+the muxer name.
+
+It comprises the following muxers. The optional additional extension
+used to automatically select the muxer from the output extension is
+also shown in parentheses.
+
+@table @samp
+@item alaw (al)
+PCM A-law
+
+@item f32be
+PCM 32-bit floating-point big-endian
+
+@item f32le
+PCM 32-bit floating-point little-endian
+
+@item f64be
+PCM 64-bit floating-point big-endian
+
+@item f64le
+PCM 64-bit floating-point little-endian
+
+@item mulaw (ul)
+PCM mu-law
+
+@item s16be
+PCM signed 16-bit big-endian
+
+@item s16le
+PCM signed 16-bit little-endian
+
+@item s24be
+PCM signed 24-bit big-endian
+
+@item s24le
+PCM signed 24-bit little-endian
+
+@item s32be
+PCM signed 32-bit big-endian
+
+@item s32le
+PCM signed 32-bit little-endian
+
+@item s8 (sb)
+PCM signed 8-bit
+
+@item u16be
+PCM unsigned 16-bit big-endian
+
+@item u16le
+PCM unsigned 16-bit little-endian
+
+@item u24be
+PCM unsigned 24-bit big-endian
+
+@item u24le
+PCM unsigned 24-bit little-endian
+
+@item u32be
+PCM unsigned 32-bit big-endian
+
+@item u32le
+PCM unsigned 32-bit little-endian
+
+@item u8 (ub)
+PCM unsigned 8-bit
+
+@item vidc
+PCM Archimedes VIDC
+@end table
+
@section MOV/MPEG-4/ISOMBFF muxers
This section covers formats belonging to the QuickTime / MOV family,
--
2.34.1
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