64 static void jpeg_close_context(PayloadContext *jpeg)  in jpeg_close_context()  argument
66     ffio_free_dyn_buf(&jpeg->frame);  in jpeg_close_context()
214 static int jpeg_parse_packet(AVFormatContext *ctx, PayloadContext *jpeg,  in jpeg_parse_packet()  argument
285                     if (jpeg->qtables_len[q - 128] &&  in jpeg_parse_packet()
286                         (jpeg->qtables_len[q - 128] != qtable_len ||  in jpeg_parse_packet()
287                          memcmp(qtables, &jpeg->qtables[q - 128][0], qtable_len))) {  in jpeg_parse_packet()
290                     } else if (!jpeg->qtables_len[q - 128] && qtable_len <= 128) {  in jpeg_parse_packet()
291                         memcpy(&jpeg->qtables[q - 128][0], qtables,  in jpeg_parse_packet()
293                         jpeg->qtables_len[q - 128] = qtable_len;  in jpeg_parse_packet()
302                 if (!jpeg->qtables_len[q - 128]) {  in jpeg_parse_packet()
307                 qtables    = &jpeg->qtables[q - 128][0];  in jpeg_parse_packet()
308                 qtable_len =  jpeg->qtables_len[q - 128];  in jpeg_parse_packet()
322         ffio_free_dyn_buf(&jpeg->frame);  in jpeg_parse_packet()
324         if ((ret = avio_open_dyn_buf(&jpeg->frame)) < 0)  in jpeg_parse_packet()
326         jpeg->timestamp = *timestamp;  in jpeg_parse_packet()
331         jpeg->hdr_size = jpeg_create_header(hdr, sizeof(hdr), type, width,  in jpeg_parse_packet()
336         avio_write(jpeg->frame, hdr, jpeg->hdr_size);  in jpeg_parse_packet()
339     if (!jpeg->frame) {  in jpeg_parse_packet()
345     if (jpeg->timestamp != *timestamp) {  in jpeg_parse_packet()
348         ffio_free_dyn_buf(&jpeg->frame);  in jpeg_parse_packet()
353     if (off != avio_tell(jpeg->frame) - jpeg->hdr_size) {  in jpeg_parse_packet()
360     avio_write(jpeg->frame, buf, len);  in jpeg_parse_packet()
367         avio_write(jpeg->frame, buf, sizeof(buf));  in jpeg_parse_packet()
370         if ((ret = ff_rtp_finalize_packet(pkt, &jpeg->frame, st->index)) < 0) {  in jpeg_parse_packet()