X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=ffmpeg_filter.c;h=27aeca0822aa63fc045bd9656c09559c5f9eed47;hb=2c1be03cb38fb8a11331e7b8ce761569af3aab58;hp=7745cb61b57330aebda0fe7fd597cb6c762edec7;hpb=c67aa7f287e791b2c02c0c6471336c8adc88020e;p=ffmpeg

diff --git a/ffmpeg_filter.c b/ffmpeg_filter.c
index 7745cb61b57..27aeca0822a 100644
--- a/ffmpeg_filter.c
+++ b/ffmpeg_filter.c
@@ -94,19 +94,19 @@ void choose_sample_fmt(AVStream *st, AVCodec *codec)
     if (codec && codec->sample_fmts) {
         const enum AVSampleFormat *p = codec->sample_fmts;
         for (; *p != -1; p++) {
-            if (*p == st->codec->sample_fmt)
+            if (*p == st->codecpar->format)
                 break;
         }
         if (*p == -1) {
-            if((codec->capabilities & AV_CODEC_CAP_LOSSLESS) && av_get_sample_fmt_name(st->codec->sample_fmt) > av_get_sample_fmt_name(codec->sample_fmts[0]))
+            if((codec->capabilities & AV_CODEC_CAP_LOSSLESS) && av_get_sample_fmt_name(st->codecpar->format) > av_get_sample_fmt_name(codec->sample_fmts[0]))
                 av_log(NULL, AV_LOG_ERROR, "Conversion will not be lossless.\n");
-            if(av_get_sample_fmt_name(st->codec->sample_fmt))
+            if(av_get_sample_fmt_name(st->codecpar->format))
             av_log(NULL, AV_LOG_WARNING,
                    "Incompatible sample format '%s' for codec '%s', auto-selecting format '%s'\n",
-                   av_get_sample_fmt_name(st->codec->sample_fmt),
+                   av_get_sample_fmt_name(st->codecpar->format),
                    codec->name,
                    av_get_sample_fmt_name(codec->sample_fmts[0]));
-            st->codec->sample_fmt = codec->sample_fmts[0];
+            st->codecpar->format = codec->sample_fmts[0];
         }
     }
 }
@@ -193,7 +193,7 @@ DEF_CHOOSE_FORMAT(int, sample_rate, supported_samplerates, 0,
 DEF_CHOOSE_FORMAT(uint64_t, channel_layout, channel_layouts, 0,
                   GET_CH_LAYOUT_NAME)
 
-FilterGraph *init_simple_filtergraph(InputStream *ist, OutputStream *ost)
+int init_simple_filtergraph(InputStream *ist, OutputStream *ost)
 {
     FilterGraph *fg = av_mallocz(sizeof(*fg));
 
@@ -221,7 +221,7 @@ FilterGraph *init_simple_filtergraph(InputStream *ist, OutputStream *ost)
     GROW_ARRAY(filtergraphs, nb_filtergraphs);
     filtergraphs[nb_filtergraphs - 1] = fg;
 
-    return fg;
+    return 0;
 }
 
 static void init_input_filter(FilterGraph *fg, AVFilterInOut *in)
@@ -251,7 +251,7 @@ static void init_input_filter(FilterGraph *fg, AVFilterInOut *in)
         s = input_files[file_idx]->ctx;
 
         for (i = 0; i < s->nb_streams; i++) {
-            enum AVMediaType stream_type = s->streams[i]->codec->codec_type;
+            enum AVMediaType stream_type = s->streams[i]->codecpar->codec_type;
             if (stream_type != type &&
                 !(stream_type == AVMEDIA_TYPE_SUBTITLE &&
                   type == AVMEDIA_TYPE_VIDEO /* sub2video hack */))
@@ -611,7 +611,7 @@ static int configure_output_audio_filter(FilterGraph *fg, OutputFilter *ofilter,
         int i;
 
         for (i=0; i<of->ctx->nb_streams; i++)
-            if (of->ctx->streams[i]->codec->codec_type == AVMEDIA_TYPE_VIDEO)
+            if (of->ctx->streams[i]->codecpar->codec_type == AVMEDIA_TYPE_VIDEO)
                 break;
 
         if (i<of->ctx->nb_streams) {
@@ -673,15 +673,15 @@ static int sub2video_prepare(InputStream *ist)
     int i, w, h;
 
     /* Compute the size of the canvas for the subtitles stream.
-       If the subtitles codec has set a size, use it. Otherwise use the
+       If the subtitles codecpar has set a size, use it. Otherwise use the
        maximum dimensions of the video streams in the same file. */
     w = ist->dec_ctx->width;
     h = ist->dec_ctx->height;
     if (!(w && h)) {
         for (i = 0; i < avf->nb_streams; i++) {
-            if (avf->streams[i]->codec->codec_type == AVMEDIA_TYPE_VIDEO) {
-                w = FFMAX(w, avf->streams[i]->codec->width);
-                h = FFMAX(h, avf->streams[i]->codec->height);
+            if (avf->streams[i]->codecpar->codec_type == AVMEDIA_TYPE_VIDEO) {
+                w = FFMAX(w, avf->streams[i]->codecpar->width);
+                h = FFMAX(h, avf->streams[i]->codecpar->height);
             }
         }
         if (!(w && h)) {
@@ -979,7 +979,7 @@ static int configure_input_filter(FilterGraph *fg, InputFilter *ifilter,
 int configure_filtergraph(FilterGraph *fg)
 {
     AVFilterInOut *inputs, *outputs, *cur;
-    int ret, i, simple = !fg->graph_desc;
+    int ret, i, simple = filtergraph_is_simple(fg);
     const char *graph_desc = simple ? fg->outputs[0]->ost->avfilter :
                                       fg->graph_desc;
 
@@ -1081,7 +1081,7 @@ int configure_filtergraph(FilterGraph *fg)
             /* identical to the same check in ffmpeg.c, needed because
                complex filter graphs are initialized earlier */
             av_log(NULL, AV_LOG_ERROR, "Encoder (codec %s) not found for output stream #%d:%d\n",
-                     avcodec_get_name(ost->st->codec->codec_id), ost->file_index, ost->index);
+                     avcodec_get_name(ost->st->codecpar->codec_id), ost->file_index, ost->index);
             return AVERROR(EINVAL);
         }
         if (ost->enc->type == AVMEDIA_TYPE_AUDIO &&
@@ -1102,3 +1102,7 @@ int ist_in_filtergraph(FilterGraph *fg, InputStream *ist)
     return 0;
 }
 
+int filtergraph_is_simple(FilterGraph *fg)
+{
+    return !fg->graph_desc;
+}