afq: update remaining samples variable.

[ffmpeg] / libavcodec / avcodec.h

diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index dc317dcf134fb5d1116ee59e6d0375bd1547e077..2c18b423b756eed88bb91fbe3a50676660778263 100644 (file)
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -1608,12 +1608,15 @@ typedef struct AVCodecContext {
      *   encoded input.
      *
      * Audio:
-     *   Number of "priming" samples added to the beginning of the stream
-     *   during encoding. The decoded output will be delayed by this many
-     *   samples relative to the input to the encoder. Note that this field is
-     *   purely informational and does not directly affect the pts output by
-     *   the encoder, which should always be based on the actual presentation
-     *   time, including any delay.
+     *   For encoding, this is the number of "priming" samples added to the
+     *   beginning of the stream. The decoded output will be delayed by this
+     *   many samples relative to the input to the encoder. Note that this
+     *   field is purely informational and does not directly affect the pts
+     *   output by the encoder, which should always be based on the actual
+     *   presentation time, including any delay.
+     *   For decoding, this is the number of samples the decoder needs to
+     *   output before the decoder's output is valid. When seeking, you should
+     *   start decoding this many samples prior to your desired seek point.
      *
      * - encoding: Set by libavcodec.
      * - decoding: Set by libavcodec.