dict: add av_dict_parse_string()

[ffmpeg] / libavcodec / cljr.c

diff --git a/libavcodec/cljr.c b/libavcodec/cljr.c
index cf307bb06a06d639d8235888343e43d1990260a6..5168d345714b40192f7fe5f11f493d183bfa68eb 100644 (file)
--- a/libavcodec/cljr.c
+++ b/libavcodec/cljr.c
@@ -26,6 +26,7 @@
 
 #include "avcodec.h"
 #include "get_bits.h"
+#include "internal.h"
 #include "put_bits.h"
 
 typedef struct CLJRContext {
@@ -43,7 +44,7 @@ static av_cold int common_init(AVCodecContext *avctx)
 
 #if CONFIG_CLJR_DECODER
 static int decode_frame(AVCodecContext *avctx,
-                        void *data, int *data_size,
+                        void *data, int *got_frame,
                         AVPacket *avpkt)
 {
     const uint8_t *buf = avpkt->data;
@@ -52,7 +53,7 @@ static int decode_frame(AVCodecContext *avctx,
     GetBitContext gb;
     AVFrame *picture = data;
     AVFrame * const p = &a->picture;
-    int x, y;
+    int x, y, ret;
 
     if (p->data[0])
         avctx->release_buffer(avctx, p);
@@ -69,9 +70,9 @@ static int decode_frame(AVCodecContext *avctx,
     }
 
     p->reference = 0;
-    if (avctx->get_buffer(avctx, p) < 0) {
+    if ((ret = ff_get_buffer(avctx, p)) < 0) {
         av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");
-        return -1;
+        return ret;
     }
     p->pict_type = AV_PICTURE_TYPE_I;
     p->key_frame = 1;
@@ -94,14 +95,14 @@ static int decode_frame(AVCodecContext *avctx,
     }
 
     *picture   = a->picture;
-    *data_size = sizeof(AVPicture);
+    *got_frame = 1;
 
     return buf_size;
 }
 
 static av_cold int decode_init(AVCodecContext *avctx)
 {
-    avctx->pix_fmt = PIX_FMT_YUV411P;
+    avctx->pix_fmt = AV_PIX_FMT_YUV411P;
     return common_init(avctx);
 }
 
@@ -117,7 +118,7 @@ static av_cold int decode_end(AVCodecContext *avctx)
 AVCodec ff_cljr_decoder = {
     .name           = "cljr",
     .type           = AVMEDIA_TYPE_VIDEO,
-    .id             = CODEC_ID_CLJR,
+    .id             = AV_CODEC_ID_CLJR,
     .priv_data_size = sizeof(CLJRContext),
     .init           = decode_init,
     .close          = decode_end,
@@ -128,17 +129,21 @@ AVCodec ff_cljr_decoder = {
 #endif
 
 #if CONFIG_CLJR_ENCODER
-static int encode_frame(AVCodecContext *avctx, unsigned char *buf,
-                        int buf_size, void *data)
+static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
+                        const AVFrame *p, int *got_packet)
 {
     PutBitContext pb;
-    AVFrame *p = data;
-    int x, y;
+    int x, y, ret;
 
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->key_frame = 1;
+    if ((ret = ff_alloc_packet(pkt, 32*avctx->height*avctx->width/4)) < 0) {
+        av_log(avctx, AV_LOG_ERROR, "Error getting output packet.\n");
+        return ret;
+    }
 
-    init_put_bits(&pb, buf, buf_size / 8);
+    avctx->coded_frame->pict_type = AV_PICTURE_TYPE_I;
+    avctx->coded_frame->key_frame = 1;
+
+    init_put_bits(&pb, pkt->data, pkt->size);
 
     for (y = 0; y < avctx->height; y++) {
         uint8_t *luma = &p->data[0][y * p->linesize[0]];
@@ -157,18 +162,21 @@ static int encode_frame(AVCodecContext *avctx, unsigned char *buf,
 
     flush_put_bits(&pb);
 
-    return put_bits_count(&pb) / 8;
+    pkt->size   = put_bits_count(&pb) / 8;
+    pkt->flags |= AV_PKT_FLAG_KEY;
+    *got_packet = 1;
+    return 0;
 }
 
 AVCodec ff_cljr_encoder = {
     .name           = "cljr",
     .type           = AVMEDIA_TYPE_VIDEO,
-    .id             = CODEC_ID_CLJR,
+    .id             = AV_CODEC_ID_CLJR,
     .priv_data_size = sizeof(CLJRContext),
     .init           = common_init,
-    .encode         = encode_frame,
-    .pix_fmts       = (const enum PixelFormat[]) { PIX_FMT_YUV411P,
-                                                   PIX_FMT_NONE },
+    .encode2        = encode_frame,
+    .pix_fmts       = (const enum AVPixelFormat[]) { AV_PIX_FMT_YUV411P,
+                                                   AV_PIX_FMT_NONE },
     .long_name      = NULL_IF_CONFIG_SMALL("Cirrus Logic AccuPak"),
 };
 #endif