X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=ffmpeg.c;h=1a0e909fb0037da7815361938a7bdeb0afe3970d;hb=6234fd2fa0123d8b6802a337d456cfb82ae57e49;hp=3aa1e7854da513389394efda7dca6093014769ed;hpb=c7a5b40dd97ff9533634699feef803295c9cb956;p=ffmpeg

diff --git a/ffmpeg.c b/ffmpeg.c
index 3aa1e7854da..1a0e909fb00 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -47,6 +47,7 @@
 #include "libavutil/parseutils.h"
 #include "libavutil/samplefmt.h"
 #include "libavutil/fifo.h"
+#include "libavutil/hwcontext.h"
 #include "libavutil/internal.h"
 #include "libavutil/intreadwrite.h"
 #include "libavutil/dict.h"
@@ -2509,7 +2510,7 @@ static int transcode_subtitles(InputStream *ist, AVPacket *pkt, int *got_output,
                              1000, AV_TIME_BASE);
             if (end < ist->prev_sub.subtitle.end_display_time) {
                 av_log(ist->dec_ctx, AV_LOG_DEBUG,
-                       "Subtitle duration reduced from %d to %d%s\n",
+                       "Subtitle duration reduced from %"PRId32" to %d%s\n",
                        ist->prev_sub.subtitle.end_display_time, end,
                        end <= 0 ? ", dropping it" : "");
                 ist->prev_sub.subtitle.end_display_time = end;
@@ -3421,7 +3422,9 @@ static int init_output_stream(OutputStream *ost, char *error, int error_len)
             !av_dict_get(ost->encoder_opts, "ab", NULL, 0))
             av_dict_set(&ost->encoder_opts, "b", "128000", 0);
 
-        if (ost->filter && av_buffersink_get_hw_frames_ctx(ost->filter->filter)) {
+        if (ost->filter && av_buffersink_get_hw_frames_ctx(ost->filter->filter) &&
+            ((AVHWFramesContext*)av_buffersink_get_hw_frames_ctx(ost->filter->filter)->data)->format ==
+            av_buffersink_get_format(ost->filter->filter)) {
             ost->enc_ctx->hw_frames_ctx = av_buffer_ref(av_buffersink_get_hw_frames_ctx(ost->filter->filter));
             if (!ost->enc_ctx->hw_frames_ctx)
                 return AVERROR(ENOMEM);