avcodec: Constify AVCodecs

[ffmpeg] / libavutil / video_enc_params.h

diff --git a/libavutil/video_enc_params.h b/libavutil/video_enc_params.h
index e3b422d6f3f1b3d5ef18f9ad819393b2f57f4384..fc0c3bc1a514f035bd5b8edec03e492bea93c007 100644 (file)
--- a/libavutil/video_enc_params.h
+++ b/libavutil/video_enc_params.h
@@ -55,6 +55,14 @@ enum AVVideoEncParamsType {
      *   as AVVideoBlockParams.qp_delta.
      */
     AV_VIDEO_ENC_PARAMS_H264,
+
+    /*
+     * MPEG-2-compatible quantizer.
+     *
+     * Summing the frame-level qp with the per-block delta_qp gives the
+     * resulting quantizer for the block.
+     */
+    AV_VIDEO_ENC_PARAMS_MPEG2,
 };
 
 /**