Use av_log_ask_for_sample() where appropriate.

[ffmpeg] / libavcodec / pngdec.c

diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c
index eb8989f1603e3e3e23a79c9f2cafbaa386e1a91f..b1521de82e14a75149d2a464b76c1dafa9e005d0 100644 (file)
--- a/libavcodec/pngdec.c
+++ b/libavcodec/pngdec.c
@@ -2,23 +2,23 @@
  * PNG image format
  * Copyright (c) 2003 Fabrice Bellard
  *
- * This file is part of FFmpeg.
+ * This file is part of Libav.
  *
- * FFmpeg is free software; you can redistribute it and/or
+ * Libav 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,
+ * Libav 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
+ * License along with Libav; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
-#include "libavcore/imgutils.h"
+#include "libavutil/imgutils.h"
 #include "avcodec.h"
 #include "bytestream.h"
 #include "png.h"
@@ -431,7 +431,7 @@ static int decode_frame(AVCodecContext *avctx,
             goto fail;
         tag32 = bytestream_get_be32(&s->bytestream);
         tag = av_bswap32(tag32);
-        dprintf(avctx, "png: tag=%c%c%c%c length=%u\n",
+        av_dlog(avctx, "png: tag=%c%c%c%c length=%u\n",
                 (tag & 0xff),
                 ((tag >> 8) & 0xff),
                 ((tag >> 16) & 0xff),
@@ -453,7 +453,7 @@ static int decode_frame(AVCodecContext *avctx,
             s->interlace_type = *s->bytestream++;
             crc = bytestream_get_be32(&s->bytestream);
             s->state |= PNG_IHDR;
-            dprintf(avctx, "width=%d height=%d depth=%d color_type=%d compression_type=%d filter_type=%d interlace_type=%d\n",
+            av_dlog(avctx, "width=%d height=%d depth=%d color_type=%d compression_type=%d filter_type=%d interlace_type=%d\n",
                     s->width, s->height, s->bit_depth, s->color_type,
                     s->compression_type, s->filter_type, s->interlace_type);
             break;
@@ -517,7 +517,7 @@ static int decode_frame(AVCodecContext *avctx,
                                                          s->width);
                     s->crow_size = s->pass_row_size + 1;
                 }
-                dprintf(avctx, "row_size=%d crow_size =%d\n",
+                av_dlog(avctx, "row_size=%d crow_size =%d\n",
                         s->row_size, s->crow_size);
                 s->image_buf = p->data[0];
                 s->image_linesize = p->linesize[0];
@@ -657,7 +657,7 @@ static av_cold int png_dec_end(AVCodecContext *avctx)
     return 0;
 }
 
-AVCodec png_decoder = {
+AVCodec ff_png_decoder = {
     "png",
     AVMEDIA_TYPE_VIDEO,
     CODEC_ID_PNG,