avcodec/mjpeg2jpeg_bsf: Check ff_bsf_get_packet success

[ffmpeg] / libavcodec / dnxhdenc.c

diff --git a/libavcodec/dnxhdenc.c b/libavcodec/dnxhdenc.c
index e2ebeeb4e9ea0898d65b7fa10ed74c4eeaa1ed61..4f706b6b86d643e49004a813b4ff0e9b779a827a 100644 (file)
--- a/libavcodec/dnxhdenc.c
+++ b/libavcodec/dnxhdenc.c
@@ -761,7 +761,7 @@ static int dnxhd_mb_var_thread(AVCodecContext *avctx, void *arg,
             ctx->mb_cmp[mb].mb    = mb;
         }
     } else { // 10-bit
-        int const linesize = ctx->m.linesize >> 1;
+        const int linesize = ctx->m.linesize >> 1;
         for (mb_x = 0; mb_x < ctx->m.mb_width; ++mb_x) {
             uint16_t *pix = (uint16_t *)ctx->thread[0]->src[0] +
                             ((mb_y << 4) * linesize) + (mb_x << 4);
@@ -776,7 +776,7 @@ static int dnxhd_mb_var_thread(AVCodecContext *avctx, void *arg,
             for (i = 0; i < bh; ++i) {
                 for (j = 0; j < bw; ++j) {
                     // Turn 16-bit pixels into 10-bit ones.
-                    int const sample = (unsigned) pix[j] >> 6;
+                    const int sample = (unsigned) pix[j] >> 6;
                     sum   += sample;
                     sqsum += sample * sample;
                     // 2^10 * 2^10 * 16 * 16 = 2^28, which is less than INT_MAX