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lavc/libxavs2.c: optimize error descriptions 

Signed-off-by: hwren <hwrenx@126.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
hwren 2019-12-03 10:41:26 +08:00 committed by Michael Niedermayer
parent 191203aa1f
commit 0bafcc9874
1 changed files with 6 additions and 6 deletions
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12
libavcodec/libxavs2.c
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@ -67,13 +67,13 @@ static av_cold int xavs2_init(AVCodecContext *avctx)
/* get API handler */
cae->api = xavs2_api_get(bit_depth);
if (!cae->api) {
av_log(avctx, AV_LOG_ERROR, "api get failed\n");
av_log(avctx, AV_LOG_ERROR, "Failed to get xavs2 api context\n");
return AVERROR_EXTERNAL;
}
cae->param = cae->api->opt_alloc();
if (!cae->param) {
av_log(avctx, AV_LOG_ERROR, "param alloc failed\n");
av_log(avctx, AV_LOG_ERROR, "Failed to alloc xavs2 parameters\n");
return AVERROR(ENOMEM);
}
@ -121,7 +121,7 @@ static av_cold int xavs2_init(AVCodecContext *avctx)
cae->encoder = cae->api->encoder_create(cae->param);
if (!cae->encoder) {
av_log(avctx, AV_LOG_ERROR, "Can not create encoder. Null pointer returned\n");
av_log(avctx, AV_LOG_ERROR, "Failed to create xavs2 encoder instance.\n");
return AVERROR(EINVAL);
}
@ -180,7 +180,7 @@ static int xavs2_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
/* create the XAVS2 video encoder */
/* read frame data and send to the XAVS2 video encoder */
if (cae->api->encoder_get_buffer(cae->encoder, &pic) < 0) {
av_log(avctx, AV_LOG_ERROR, "failed to get frame buffer\n");
av_log(avctx, AV_LOG_ERROR, "Failed to get xavs2 frame buffer\n");
return AVERROR_EXTERNAL;
}
if (frame) {
@ -211,7 +211,7 @@ static int xavs2_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
ret = cae->api->encoder_encode(cae->encoder, &pic, &cae->packet);
if (ret) {
av_log(avctx, AV_LOG_ERROR, "encode failed\n");
av_log(avctx, AV_LOG_ERROR, "Encoding error occured.\n");
return AVERROR_EXTERNAL;
}
@ -221,7 +221,7 @@ static int xavs2_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
if ((cae->packet.len) && (cae->packet.state != XAVS2_STATE_FLUSH_END)) {
if (av_new_packet(pkt, cae->packet.len) < 0) {
av_log(avctx, AV_LOG_ERROR, "packet alloc failed\n");
av_log(avctx, AV_LOG_ERROR, "Failed to alloc xavs2 packet.\n");
cae->api->encoder_packet_unref(cae->encoder, &cae->packet);
return AVERROR(ENOMEM);
}