[FFmpeg-cvslog] tdsc: use the new decoding API

Anton Khirnov git at videolan.org
Tue Mar 21 15:45:21 EET 2017


ffmpeg | branch: master | Anton Khirnov <anton at khirnov.net> | Thu Sep 22 08:40:05 2016 +0200| [7bf8db4db61eb09fac00eb665d8ec58de8817da6] | committer: Anton Khirnov

tdsc: use the new decoding API

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=7bf8db4db61eb09fac00eb665d8ec58de8817da6
---

 libavcodec/tdsc.c | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/libavcodec/tdsc.c b/libavcodec/tdsc.c
index c70c77f..5b952b3 100644
--- a/libavcodec/tdsc.c
+++ b/libavcodec/tdsc.c
@@ -343,7 +343,6 @@ static int tdsc_decode_jpeg_tile(AVCodecContext *avctx, int tile_size,
 {
     TDSCContext *ctx = avctx->priv_data;
     AVPacket jpkt;
-    int got_frame = 0;
     int ret;
 
     /* Prepare a packet and send to the MJPEG decoder */
@@ -351,12 +350,16 @@ static int tdsc_decode_jpeg_tile(AVCodecContext *avctx, int tile_size,
     jpkt.data = ctx->tilebuffer;
     jpkt.size = tile_size;
 
-    ret = avcodec_decode_video2(ctx->jpeg_avctx, ctx->jpgframe,
-                                &got_frame, &jpkt);
-    if (ret < 0 || !got_frame || ctx->jpgframe->format != AV_PIX_FMT_YUVJ420P) {
+    ret = avcodec_send_packet(ctx->jpeg_avctx, &jpkt);
+    if (ret < 0) {
+        av_log(avctx, AV_LOG_ERROR, "Error submitting a packet for decoding\n");
+        return ret;
+    }
+
+    ret = avcodec_receive_frame(ctx->jpeg_avctx, ctx->jpgframe);
+    if (ret < 0 || ctx->jpgframe->format != AV_PIX_FMT_YUVJ420P) {
         av_log(avctx, AV_LOG_ERROR,
-               "JPEG decoding error (%d) for (%d) frame.\n",
-               ret, got_frame);
+               "JPEG decoding error (%d).\n", ret);
 
         /* Normally skip, error if explode */
         if (avctx->err_recognition & AV_EF_EXPLODE)



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