DCA: use a local variable for loop boundary

[ffmpeg] / libavcodec / roqvideoenc.c

diff --git a/libavcodec/roqvideoenc.c b/libavcodec/roqvideoenc.c
index ecb56edb7f0a846b2da4ff99e45a3d90120c3f8e..0326dee3687bb851509a143ff9af7af404f360c0 100644 (file)
--- a/libavcodec/roqvideoenc.c
+++ b/libavcodec/roqvideoenc.c
@@ -55,7 +55,6 @@
  */
 
 #include <string.h>
-#include <unistd.h>
 
 #include "roqvideo.h"
 #include "bytestream.h"
@@ -940,12 +939,6 @@ static int roq_encode_init(AVCodecContext *avctx)
     if (((avctx->width)&(avctx->width-1))||((avctx->height)&(avctx->height-1)))
         av_log(avctx, AV_LOG_ERROR, "Warning: dimensions not power of two\n");
 
-    if (avcodec_check_dimensions(avctx, avctx->width, avctx->height)) {
-        av_log(avctx, AV_LOG_ERROR, "Invalid dimensions (%dx%d)\n",
-               avctx->width, avctx->height);
-        return -1;
-    }
-
     enc->width = avctx->width;
     enc->height = avctx->height;
 
@@ -1064,13 +1057,13 @@ static int roq_encode_end(AVCodecContext *avctx)
 AVCodec roq_encoder =
 {
     "roqvideo",
-    CODEC_TYPE_VIDEO,
+    AVMEDIA_TYPE_VIDEO,
     CODEC_ID_ROQ,
     sizeof(RoqContext),
     roq_encode_init,
     roq_encode_frame,
     roq_encode_end,
-    .supported_framerates = (AVRational[]){{30,1}, {0,0}},
-    .pix_fmts = (enum PixelFormat[]){PIX_FMT_YUV444P, PIX_FMT_NONE},
+    .supported_framerates = (const AVRational[]){{30,1}, {0,0}},
+    .pix_fmts = (const enum PixelFormat[]){PIX_FMT_YUV444P, PIX_FMT_NONE},
     .long_name = NULL_IF_CONFIG_SMALL("id RoQ video"),
 };