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Fix build with ffmpeg-1.
Part of https://bugs.gentoo.org/show_bug.cgi?id=443264
Index: grass-6.4.2/lib/ogsf/gsd_img_mpeg.c
===================================================================
--- grass-6.4.2.orig/lib/ogsf/gsd_img_mpeg.c
+++ grass-6.4.2/lib/ogsf/gsd_img_mpeg.c
@@ -26,7 +26,8 @@
/* FFMPEG stuff */
#ifdef HAVE_FFMPEG
-#include <avformat.h>
+#include <libavformat/avformat.h>
+#include <libavformat/avio.h>
/* 5 seconds stream duration */
#define STREAM_DURATION 5.0
@@ -58,7 +59,7 @@ static AVStream *add_video_stream(AVForm
AVCodecContext *c;
AVStream *st;
- st = av_new_stream(oc, 0);
+ st = avformat_new_stream(oc, 0);
if (!st) {
G_warning(_("Unable to allocate stream"));
return NULL;
@@ -97,7 +98,7 @@ static AVStream *add_video_stream(AVForm
c->flags |= CODEC_FLAG_GLOBAL_HEADER;
c->flags |= CODEC_FLAG_QSCALE;
- c->global_quality = st->quality = FF_QP2LAMBDA * 10;
+ c->global_quality = FF_QP2LAMBDA * 10;
return st;
}
@@ -332,13 +333,7 @@ int gsd_init_mpeg(const char *filename)
add_video_stream(oc, fmt->video_codec, (r - l + 1), (t - b + 1));
}
- /* set the output parameters (must be done even if no parameters). */
- if (av_set_parameters(oc, NULL) < 0) {
- G_warning(_("Invalid output format parameters"));
- return (-1);
- }
-
- dump_format(oc, 0, filename, 1);
+ av_dump_format(oc, 0, filename, 1);
/* now that all the parameters are set, we can open the audio and
video codecs and allocate the necessary encode buffers */
@@ -347,14 +342,17 @@ int gsd_init_mpeg(const char *filename)
/* open the output file, if needed */
if (!(fmt->flags & AVFMT_NOFILE)) {
- if (url_fopen(&oc->pb, filename, URL_WRONLY) < 0) {
+ if (avio_open(&oc->pb, filename, AVIO_FLAG_WRITE) < 0) {
G_warning(_("Unable to open <%s>"), filename);
return (-1);
}
}
/* write the stream header, if any */
- av_write_header(oc);
+ if (avformat_write_header(oc, NULL) < 0) {
+ G_warning(_("Failed to write header"));
+ return (-1);
+ }
#else
@@ -439,7 +437,7 @@ int gsd_close_mpeg(void)
#if (LIBAVFORMAT_VERSION_INT>>16) < 52
url_fclose(&oc->pb);
#else
- url_fclose(oc->pb);
+ avio_close(oc->pb);
#endif
}
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