*/
#define HAVE_AV_CONFIG_H
#include "avformat.h"
+#include "swscale.h"
#include "version.h"
#include "cmdutils.h"
#include <SDL.h>
#include <SDL_thread.h>
-#ifdef CONFIG_WIN32
+#ifdef __MINGW32__
#undef main /* We don't want SDL to override our main() */
#endif
/* NOTE: the size must be big enough to compensate the hardware audio buffersize size */
#define SAMPLE_ARRAY_SIZE (2*65536)
+static int sws_flags = SWS_BICUBIC;
+
typedef struct PacketQueue {
AVPacketList *first_pkt, *last_pkt;
int nb_packets;
VideoPicture *vp;
int dst_pix_fmt;
AVPicture pict;
+ static struct SwsContext *img_convert_ctx;
/* wait until we have space to put a new picture */
SDL_LockMutex(is->pictq_mutex);
pict.linesize[0] = vp->bmp->pitches[0];
pict.linesize[1] = vp->bmp->pitches[2];
pict.linesize[2] = vp->bmp->pitches[1];
- img_convert(&pict, dst_pix_fmt,
- (AVPicture *)src_frame, is->video_st->codec->pix_fmt,
- is->video_st->codec->width, is->video_st->codec->height);
+ if (img_convert_ctx == NULL) {
+ img_convert_ctx = sws_getContext(is->video_st->codec->width,
+ is->video_st->codec->height, is->video_st->codec->pix_fmt,
+ is->video_st->codec->width, is->video_st->codec->height,
+ dst_pix_fmt, sws_flags, NULL, NULL, NULL);
+ if (img_convert_ctx == NULL) {
+ fprintf(stderr, "Cannot initialize the conversion context\n");
+ exit(1);
+ }
+ }
+ sws_scale(img_convert_ctx, src_frame->data, src_frame->linesize,
+ 0, is->video_st->codec->height, pict.data, pict.linesize);
/* update the bitmap content */
SDL_UnlockYUVOverlay(vp->bmp);
video_disable = 1;
}
flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | SDL_INIT_TIMER;
-#if !defined(CONFIG_WIN32) && !defined(CONFIG_DARWIN)
+#if !defined(__MINGW32__) && !defined(CONFIG_DARWIN)
flags |= SDL_INIT_EVENTTHREAD; /* Not supported on win32 or darwin */
#endif
if (SDL_Init (flags)) {