[FFmpeg-devel] [PATCH] avcodec/mediacodecdec: rename MediaCodecH264DecContext to MediaCodecContext

luckysk luckysk at foxmail.com
Wed Dec 4 14:45:40 EET 2024


We support multiple video and audio formats, not just H264
---
 libavcodec/mediacodecdec.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/libavcodec/mediacodecdec.c b/libavcodec/mediacodecdec.c
index 4937828f21..e096a7e0a0 100644
--- a/libavcodec/mediacodecdec.c
+++ b/libavcodec/mediacodecdec.c
@@ -45,7 +45,7 @@
 #include "mediacodec_wrapper.h"
 #include "mediacodecdec_common.h"
 
-typedef struct MediaCodecH264DecContext {
+typedef struct MediaCodecContext {
 
     AVClass *avclass;
 
@@ -59,11 +59,11 @@ typedef struct MediaCodecH264DecContext {
     int use_ndk_codec;
     // Ref. MediaFormat KEY_OPERATING_RATE
     int operating_rate;
-} MediaCodecH264DecContext;
+} MediaCodecContext;
 
 static av_cold int mediacodec_decode_close(AVCodecContext *avctx)
 {
-    MediaCodecH264DecContext *s = avctx->priv_data;
+    MediaCodecContext *s = avctx->priv_data;
 
     ff_mediacodec_dec_close(avctx, s->ctx);
     s->ctx = NULL;
@@ -318,7 +318,7 @@ static av_cold int mediacodec_decode_init(AVCodecContext *avctx)
     const char *codec_mime = NULL;
 
     FFAMediaFormat *format = NULL;
-    MediaCodecH264DecContext *s = avctx->priv_data;
+    MediaCodecContext *s = avctx->priv_data;
 
     if (s->use_ndk_codec < 0)
         s->use_ndk_codec = !av_jni_get_java_vm(avctx);
@@ -493,7 +493,7 @@ done:
 
 static int mediacodec_receive_frame(AVCodecContext *avctx, AVFrame *frame)
 {
-    MediaCodecH264DecContext *s = avctx->priv_data;
+    MediaCodecContext *s = avctx->priv_data;
     int ret;
     ssize_t index;
 
@@ -576,7 +576,7 @@ static int mediacodec_receive_frame(AVCodecContext *avctx, AVFrame *frame)
 
 static void mediacodec_decode_flush(AVCodecContext *avctx)
 {
-    MediaCodecH264DecContext *s = avctx->priv_data;
+    MediaCodecContext *s = avctx->priv_data;
 
     av_packet_unref(&s->buffered_pkt);
 
@@ -596,7 +596,7 @@ static const AVCodecHWConfigInternal *const mediacodec_hw_configs[] = {
     NULL
 };
 
-#define OFFSET(x) offsetof(MediaCodecH264DecContext, x)
+#define OFFSET(x) offsetof(MediaCodecContext, x)
 #define VD AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_DECODING_PARAM
 static const AVOption ff_mediacodec_vdec_options[] = {
     { "delay_flush", "Delay flush until hw output buffers are returned to the decoder",
@@ -624,7 +624,7 @@ const FFCodec ff_ ## short_name ## _mediacodec_decoder = {
     .p.type         = AVMEDIA_TYPE_VIDEO,                                                      \
     .p.id           = codec_id,                                                                \
     .p.priv_class   = &ff_##short_name##_mediacodec_dec_class,                                 \
-    .priv_data_size = sizeof(MediaCodecH264DecContext),                                        \
+    .priv_data_size = sizeof(MediaCodecContext),                                        \
     .init           = mediacodec_decode_init,                                                  \
     FF_CODEC_RECEIVE_FRAME_CB(mediacodec_receive_frame),                                       \
     .flush          = mediacodec_decode_flush,                                                 \
@@ -689,7 +689,7 @@ const FFCodec ff_ ## short_name ## _mediacodec_decoder = {
     .p.type         = AVMEDIA_TYPE_AUDIO,                                                      \
     .p.id           = codec_id,                                                                \
     .p.priv_class   = &ff_##short_name##_mediacodec_dec_class,                                 \
-    .priv_data_size = sizeof(MediaCodecH264DecContext),                                        \
+    .priv_data_size = sizeof(MediaCodecContext),                                        \
     .init           = mediacodec_decode_init,                                                  \
     FF_CODEC_RECEIVE_FRAME_CB(mediacodec_receive_frame),                                       \
     .flush          = mediacodec_decode_flush,                                                 \
-- 
2.47.1



More information about the ffmpeg-devel mailing list