From d6604b29ef544793479d7fb4e05ef6622bb3e534 Mon Sep 17 00:00:00 2001 From: Vittorio Giovara Date: Wed, 15 Jul 2015 18:41:20 +0100 Subject: Gather all coded_frame allocations and free functions to a single place Allocating coded_frame is what most encoders do anyway, so it makes sense to always allocate and free it in a single place. Moreover a lot of encoders freed the frame with av_freep() instead of the correct API av_frame_free(). This bring uniformity to encoder behaviour and prevents applications from erroneusly accessing this field when not allocated. Additionally this helps isolating encoders that export information with coded_frame, and heavily simplifies its deprecation. Signed-off-by: Vittorio Giovara --- libavcodec/bmpenc.c | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'libavcodec/bmpenc.c') diff --git a/libavcodec/bmpenc.c b/libavcodec/bmpenc.c index a14fc61c15..7260baa67f 100644 --- a/libavcodec/bmpenc.c +++ b/libavcodec/bmpenc.c @@ -56,10 +56,6 @@ static av_cold int bmp_encode_init(AVCodecContext *avctx){ return -1; } - avctx->coded_frame = av_frame_alloc(); - if (!avctx->coded_frame) - return AVERROR(ENOMEM); - return 0; } @@ -157,12 +153,6 @@ static int bmp_encode_frame(AVCodecContext *avctx, AVPacket *pkt, return 0; } -static av_cold int bmp_encode_close(AVCodecContext *avctx) -{ - av_frame_free(&avctx->coded_frame); - return 0; -} - AVCodec ff_bmp_encoder = { .name = "bmp", .long_name = NULL_IF_CONFIG_SMALL("BMP (Windows and OS/2 bitmap)"), @@ -170,7 +160,6 @@ AVCodec ff_bmp_encoder = { .id = AV_CODEC_ID_BMP, .init = bmp_encode_init, .encode2 = bmp_encode_frame, - .close = bmp_encode_close, .pix_fmts = (const enum AVPixelFormat[]){ AV_PIX_FMT_BGR24, AV_PIX_FMT_RGB555, AV_PIX_FMT_RGB444, AV_PIX_FMT_RGB565, -- cgit v1.2.3